47371506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1637}}^1$

素因数の和:1715

約数の個数: 64

約数和(自身を含む): 118879488

約数和(自身を除く): 71507982

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 1637, 2067, 2226, 3274, 4134, 4823, 4911, 9646, 9822, 11459, 14469, 21281, 22918, 28938, 34377, 42562, 63843, 68754, 86761, 127686, 148967, 173522, 260283, 297934, 446901, 520566, 607327, 893802, 1127893, 1214654, 1821981, 2255786, 3383679, 3643962, 6767358, 7895251, 15790502, 23685753, 47371506]

約数ペア:

[(1, 47371506), (2, 23685753), (3, 15790502), (6, 7895251), (7, 6767358), (13, 3643962), (14, 3383679), (21, 2255786), (26, 1821981), (39, 1214654), (42, 1127893), (53, 893802), (78, 607327), (91, 520566), (106, 446901), (159, 297934), (182, 260283), (273, 173522), (318, 148967), (371, 127686), (546, 86761), (689, 68754), (742, 63843), (1113, 42562), (1378, 34377), (1637, 28938), (2067, 22918), (2226, 21281), (3274, 14469), (4134, 11459), (4823, 9822), (4911, 9646)]