8874146412

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{6277}}^1$

素因数の和:6687

約数の個数: 72

約数和(自身を含む): 22664534256

約数和(自身を除く): 13790387844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 227, 346, 454, 519, 681, 692, 908, 1038, 1362, 1557, 2043, 2076, 2724, 3114, 4086, 6228, 6277, 8172, 12554, 18831, 25108, 37662, 39271, 56493, 75324, 78542, 112986, 117813, 157084, 225972, 235626, 353439, 471252, 706878, 1085921, 1413756, 1424879, 2171842, 2849758, 3257763, 4274637, 4343684, 5699516, 6515526, 8549274, 9773289, 12823911, 13031052, 17098548, 19546578, 25647822, 39093156, 51295644, 246504067, 493008134, 739512201, 986016268, 1479024402, 2218536603, 2958048804, 4437073206, 8874146412]

約数ペア:

[(1, 8874146412), (2, 4437073206), (3, 2958048804), (4, 2218536603), (6, 1479024402), (9, 986016268), (12, 739512201), (18, 493008134), (36, 246504067), (173, 51295644), (227, 39093156), (346, 25647822), (454, 19546578), (519, 17098548), (681, 13031052), (692, 12823911), (908, 9773289), (1038, 8549274), (1362, 6515526), (1557, 5699516), (2043, 4343684), (2076, 4274637), (2724, 3257763), (3114, 2849758), (4086, 2171842), (6228, 1424879), (6277, 1413756), (8172, 1085921), (12554, 706878), (18831, 471252), (25108, 353439), (37662, 235626), (39271, 225972), (56493, 157084), (75324, 117813), (78542, 112986)]