85391124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11171}}^1$

素因数の和:11205

約数の個数: 72

約数和(自身を含む): 249627168

約数和(自身を除く): 164236044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 11171, 22342, 33513, 44684, 67026, 78197, 134052, 145223, 156394, 234591, 290446, 312788, 435669, 469182, 547379, 580892, 871338, 938364, 1016561, 1094758, 1642137, 1742676, 2033122, 2189516, 3049683, 3284274, 4066244, 6099366, 6568548, 7115927, 12198732, 14231854, 21347781, 28463708, 42695562, 85391124]

約数ペア:

[(1, 85391124), (2, 42695562), (3, 28463708), (4, 21347781), (6, 14231854), (7, 12198732), (12, 7115927), (13, 6568548), (14, 6099366), (21, 4066244), (26, 3284274), (28, 3049683), (39, 2189516), (42, 2033122), (49, 1742676), (52, 1642137), (78, 1094758), (84, 1016561), (91, 938364), (98, 871338), (147, 580892), (156, 547379), (182, 469182), (196, 435669), (273, 312788), (294, 290446), (364, 234591), (546, 156394), (588, 145223), (637, 134052), (1092, 78197), (1274, 67026), (1911, 44684), (2548, 33513), (3822, 22342), (7644, 11171)]