66913048176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{7883}}^1$

素因数の和:8191

約数の個数: 160

約数和(自身を含む): 190079834112

約数和(自身を除く): 123166785936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 61, 78, 104, 122, 156, 183, 208, 223, 244, 312, 366, 446, 488, 624, 669, 732, 793, 892, 976, 1338, 1464, 1586, 1784, 2379, 2676, 2899, 2928, 3172, 3568, 4758, 5352, 5798, 6344, 7883, 8697, 9516, 10704, 11596, 12688, 13603, 15766, 17394, 19032, 23192, 23649, 27206, 31532, 34788, 38064, 40809, 46384, 47298, 54412, 63064, 69576, 81618, 94596, 102479, 108824, 126128, 139152, 163236, 176839, 189192, 204958, 217648, 307437, 326472, 353678, 378384, 409916, 480863, 530517, 614874, 652944, 707356, 819832, 961726, 1061034, 1229748, 1414712, 1442589, 1639664, 1757909, 1923452, 2122068, 2459496, 2829424, 2885178, 3515818, 3846904, 4244136, 4918992, 5273727, 5770356, 6251219, 7031636, 7693808, 8488272, 10547454, 11540712, 12502438, 14063272, 18753657, 21094908, 22852817, 23081424, 25004876, 28126544, 37507314, 42189816, 45705634, 50009752, 68558451, 75014628, 84379632, 91411268, 100019504, 107232449, 137116902, 150029256, 182822536, 214464898, 274233804, 300058512, 321697347, 365645072, 428929796, 548467608, 643394694, 857859592, 1096935216, 1286789388, 1394021837, 1715719184, 2573578776, 2788043674, 4182065511, 5147157552, 5576087348, 8364131022, 11152174696, 16728262044, 22304349392, 33456524088, 66913048176]

約数ペア:

[(1, 66913048176), (2, 33456524088), (3, 22304349392), (4, 16728262044), (6, 11152174696), (8, 8364131022), (12, 5576087348), (13, 5147157552), (16, 4182065511), (24, 2788043674), (26, 2573578776), (39, 1715719184), (48, 1394021837), (52, 1286789388), (61, 1096935216), (78, 857859592), (104, 643394694), (122, 548467608), (156, 428929796), (183, 365645072), (208, 321697347), (223, 300058512), (244, 274233804), (312, 214464898), (366, 182822536), (446, 150029256), (488, 137116902), (624, 107232449), (669, 100019504), (732, 91411268), (793, 84379632), (892, 75014628), (976, 68558451), (1338, 50009752), (1464, 45705634), (1586, 42189816), (1784, 37507314), (2379, 28126544), (2676, 25004876), (2899, 23081424), (2928, 22852817), (3172, 21094908), (3568, 18753657), (4758, 14063272), (5352, 12502438), (5798, 11540712), (6344, 10547454), (7883, 8488272), (8697, 7693808), (9516, 7031636), (10704, 6251219), (11596, 5770356), (12688, 5273727), (13603, 4918992), (15766, 4244136), (17394, 3846904), (19032, 3515818), (23192, 2885178), (23649, 2829424), (27206, 2459496), (31532, 2122068), (34788, 1923452), (38064, 1757909), (40809, 1639664), (46384, 1442589), (47298, 1414712), (54412, 1229748), (63064, 1061034), (69576, 961726), (81618, 819832), (94596, 707356), (102479, 652944), (108824, 614874), (126128, 530517), (139152, 480863), (163236, 409916), (176839, 378384), (189192, 353678), (204958, 326472), (217648, 307437)]