11818872

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 160

約数和(自身を含む): 37810080

約数和(自身を除く): 25991208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 61, 69, 72, 78, 81, 92, 104, 108, 117, 122, 138, 156, 162, 183, 184, 207, 216, 234, 244, 276, 299, 312, 324, 351, 366, 414, 468, 488, 549, 552, 598, 621, 648, 702, 732, 793, 828, 897, 936, 1053, 1098, 1196, 1242, 1403, 1404, 1464, 1586, 1647, 1656, 1794, 1863, 2106, 2196, 2379, 2392, 2484, 2691, 2806, 2808, 3172, 3294, 3588, 3726, 4209, 4212, 4392, 4758, 4941, 4968, 5382, 5612, 6344, 6588, 7137, 7176, 7452, 8073, 8418, 8424, 9516, 9882, 10764, 11224, 12627, 13176, 14274, 14904, 16146, 16836, 18239, 19032, 19764, 21411, 21528, 24219, 25254, 28548, 32292, 33672, 36478, 37881, 39528, 42822, 48438, 50508, 54717, 57096, 64233, 64584, 72956, 75762, 85644, 96876, 101016, 109434, 113643, 128466, 145912, 151524, 164151, 171288, 193752, 218868, 227286, 256932, 303048, 328302, 437736, 454572, 492453, 513864, 656604, 909144, 984906, 1313208, 1477359, 1969812, 2954718, 3939624, 5909436, 11818872]

約数ペア:

[(1, 11818872), (2, 5909436), (3, 3939624), (4, 2954718), (6, 1969812), (8, 1477359), (9, 1313208), (12, 984906), (13, 909144), (18, 656604), (23, 513864), (24, 492453), (26, 454572), (27, 437736), (36, 328302), (39, 303048), (46, 256932), (52, 227286), (54, 218868), (61, 193752), (69, 171288), (72, 164151), (78, 151524), (81, 145912), (92, 128466), (104, 113643), (108, 109434), (117, 101016), (122, 96876), (138, 85644), (156, 75762), (162, 72956), (183, 64584), (184, 64233), (207, 57096), (216, 54717), (234, 50508), (244, 48438), (276, 42822), (299, 39528), (312, 37881), (324, 36478), (351, 33672), (366, 32292), (414, 28548), (468, 25254), (488, 24219), (549, 21528), (552, 21411), (598, 19764), (621, 19032), (648, 18239), (702, 16836), (732, 16146), (793, 14904), (828, 14274), (897, 13176), (936, 12627), (1053, 11224), (1098, 10764), (1196, 9882), (1242, 9516), (1403, 8424), (1404, 8418), (1464, 8073), (1586, 7452), (1647, 7176), (1656, 7137), (1794, 6588), (1863, 6344), (2106, 5612), (2196, 5382), (2379, 4968), (2392, 4941), (2484, 4758), (2691, 4392), (2806, 4212), (2808, 4209), (3172, 3726), (3294, 3588)]