80897352

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 210124800

約数和(自身を除く): 129227448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 227, 248, 372, 454, 479, 681, 744, 908, 958, 1362, 1437, 1816, 1916, 2724, 2874, 3832, 5448, 5748, 7037, 11496, 14074, 14849, 21111, 28148, 29698, 42222, 44547, 56296, 59396, 84444, 89094, 108733, 118792, 168888, 178188, 217466, 326199, 356376, 434932, 652398, 869864, 1304796, 2609592, 3370723, 6741446, 10112169, 13482892, 20224338, 26965784, 40448676, 80897352]

約数ペア:

[(1, 80897352), (2, 40448676), (3, 26965784), (4, 20224338), (6, 13482892), (8, 10112169), (12, 6741446), (24, 3370723), (31, 2609592), (62, 1304796), (93, 869864), (124, 652398), (186, 434932), (227, 356376), (248, 326199), (372, 217466), (454, 178188), (479, 168888), (681, 118792), (744, 108733), (908, 89094), (958, 84444), (1362, 59396), (1437, 56296), (1816, 44547), (1916, 42222), (2724, 29698), (2874, 28148), (3832, 21111), (5448, 14849), (5748, 14074), (7037, 11496)]