71501664

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 219469824

約数和(自身を除く): 147968160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 47, 48, 52, 53, 69, 78, 92, 94, 96, 104, 106, 138, 141, 156, 159, 184, 188, 208, 212, 276, 282, 299, 312, 318, 368, 376, 416, 424, 552, 564, 598, 611, 624, 636, 689, 736, 752, 848, 897, 1081, 1104, 1128, 1196, 1219, 1222, 1248, 1272, 1378, 1504, 1696, 1794, 1833, 2067, 2162, 2208, 2256, 2392, 2438, 2444, 2491, 2544, 2756, 3243, 3588, 3657, 3666, 4134, 4324, 4512, 4784, 4876, 4888, 4982, 5088, 5512, 6486, 7176, 7314, 7332, 7473, 8268, 8648, 9568, 9752, 9776, 9964, 11024, 12972, 14053, 14352, 14628, 14664, 14946, 15847, 16536, 17296, 19504, 19552, 19928, 22048, 25944, 28106, 28704, 29256, 29328, 29892, 31694, 32383, 33072, 34592, 39008, 39856, 42159, 47541, 51888, 56212, 57293, 58512, 58656, 59784, 63388, 64766, 66144, 79712, 84318, 95082, 97149, 103776, 112424, 114586, 117024, 119568, 126776, 129532, 168636, 171879, 190164, 194298, 224848, 229172, 239136, 253552, 259064, 337272, 343758, 380328, 388596, 449696, 458344, 507104, 518128, 674544, 687516, 744809, 760656, 777192, 916688, 1036256, 1349088, 1375032, 1489618, 1521312, 1554384, 1833376, 2234427, 2750064, 2979236, 3108768, 4468854, 5500128, 5958472, 8937708, 11916944, 17875416, 23833888, 35750832, 71501664]

約数ペア:

[(1, 71501664), (2, 35750832), (3, 23833888), (4, 17875416), (6, 11916944), (8, 8937708), (12, 5958472), (13, 5500128), (16, 4468854), (23, 3108768), (24, 2979236), (26, 2750064), (32, 2234427), (39, 1833376), (46, 1554384), (47, 1521312), (48, 1489618), (52, 1375032), (53, 1349088), (69, 1036256), (78, 916688), (92, 777192), (94, 760656), (96, 744809), (104, 687516), (106, 674544), (138, 518128), (141, 507104), (156, 458344), (159, 449696), (184, 388596), (188, 380328), (208, 343758), (212, 337272), (276, 259064), (282, 253552), (299, 239136), (312, 229172), (318, 224848), (368, 194298), (376, 190164), (416, 171879), (424, 168636), (552, 129532), (564, 126776), (598, 119568), (611, 117024), (624, 114586), (636, 112424), (689, 103776), (736, 97149), (752, 95082), (848, 84318), (897, 79712), (1081, 66144), (1104, 64766), (1128, 63388), (1196, 59784), (1219, 58656), (1222, 58512), (1248, 57293), (1272, 56212), (1378, 51888), (1504, 47541), (1696, 42159), (1794, 39856), (1833, 39008), (2067, 34592), (2162, 33072), (2208, 32383), (2256, 31694), (2392, 29892), (2438, 29328), (2444, 29256), (2491, 28704), (2544, 28106), (2756, 25944), (3243, 22048), (3588, 19928), (3657, 19552), (3666, 19504), (4134, 17296), (4324, 16536), (4512, 15847), (4784, 14946), (4876, 14664), (4888, 14628), (4982, 14352), (5088, 14053), (5512, 12972), (6486, 11024), (7176, 9964), (7314, 9776), (7332, 9752), (7473, 9568), (8268, 8648)]