12641496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1$

素因数の和:1664

約数の個数: 64

約数和(自身を含む): 36910080

約数和(自身を除く): 24268584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1601, 1974, 2632, 3202, 3948, 4803, 6404, 7896, 9606, 11207, 12808, 19212, 22414, 33621, 38424, 44828, 67242, 75247, 89656, 134484, 150494, 225741, 268968, 300988, 451482, 526729, 601976, 902964, 1053458, 1580187, 1805928, 2106916, 3160374, 4213832, 6320748, 12641496]

約数ペア:

[(1, 12641496), (2, 6320748), (3, 4213832), (4, 3160374), (6, 2106916), (7, 1805928), (8, 1580187), (12, 1053458), (14, 902964), (21, 601976), (24, 526729), (28, 451482), (42, 300988), (47, 268968), (56, 225741), (84, 150494), (94, 134484), (141, 89656), (168, 75247), (188, 67242), (282, 44828), (329, 38424), (376, 33621), (564, 22414), (658, 19212), (987, 12808), (1128, 11207), (1316, 9606), (1601, 7896), (1974, 6404), (2632, 4803), (3202, 3948)]