417544428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{105761}}^1$

素因数の和:105822

約数の個数: 48

約数和(自身を含む): 1137153024

約数和(自身を除く): 719608596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 105761, 211522, 317283, 423044, 634566, 740327, 1269132, 1480654, 2220981, 2961308, 4441962, 4970767, 8883924, 9941534, 14912301, 19883068, 29824602, 34795369, 59649204, 69590738, 104386107, 139181476, 208772214, 417544428]

約数ペア:

[(1, 417544428), (2, 208772214), (3, 139181476), (4, 104386107), (6, 69590738), (7, 59649204), (12, 34795369), (14, 29824602), (21, 19883068), (28, 14912301), (42, 9941534), (47, 8883924), (84, 4970767), (94, 4441962), (141, 2961308), (188, 2220981), (282, 1480654), (329, 1269132), (564, 740327), (658, 634566), (987, 423044), (1316, 317283), (1974, 211522), (3948, 105761)]