42008694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1709

約数の個数: 64

約数和(自身を含む): 105670656

約数和(自身を除く): 63661962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 546, 611, 658, 987, 1222, 1637, 1833, 1974, 3274, 3666, 4277, 4911, 8554, 9822, 11459, 12831, 21281, 22918, 25662, 34377, 42562, 63843, 68754, 76939, 127686, 148967, 153878, 230817, 297934, 446901, 461634, 538573, 893802, 1000207, 1077146, 1615719, 2000414, 3000621, 3231438, 6001242, 7001449, 14002898, 21004347, 42008694]

約数ペア:

[(1, 42008694), (2, 21004347), (3, 14002898), (6, 7001449), (7, 6001242), (13, 3231438), (14, 3000621), (21, 2000414), (26, 1615719), (39, 1077146), (42, 1000207), (47, 893802), (78, 538573), (91, 461634), (94, 446901), (141, 297934), (182, 230817), (273, 153878), (282, 148967), (329, 127686), (546, 76939), (611, 68754), (658, 63843), (987, 42562), (1222, 34377), (1637, 25662), (1833, 22918), (1974, 21281), (3274, 12831), (3666, 11459), (4277, 9822), (4911, 8554)]