88587198

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2137}}^1$

素因数の和:2206

約数の個数: 72

約数和(自身を含む): 228133152

約数和(自身を除く): 139545954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 49, 63, 94, 98, 126, 141, 147, 282, 294, 329, 423, 441, 658, 846, 882, 987, 1974, 2137, 2303, 2961, 4274, 4606, 5922, 6411, 6909, 12822, 13818, 14959, 19233, 20727, 29918, 38466, 41454, 44877, 89754, 100439, 104713, 134631, 200878, 209426, 269262, 301317, 314139, 602634, 628278, 703073, 903951, 942417, 1406146, 1807902, 1884834, 2109219, 4218438, 4921511, 6327657, 9843022, 12655314, 14764533, 29529066, 44293599, 88587198]

約数ペア:

[(1, 88587198), (2, 44293599), (3, 29529066), (6, 14764533), (7, 12655314), (9, 9843022), (14, 6327657), (18, 4921511), (21, 4218438), (42, 2109219), (47, 1884834), (49, 1807902), (63, 1406146), (94, 942417), (98, 903951), (126, 703073), (141, 628278), (147, 602634), (282, 314139), (294, 301317), (329, 269262), (423, 209426), (441, 200878), (658, 134631), (846, 104713), (882, 100439), (987, 89754), (1974, 44877), (2137, 41454), (2303, 38466), (2961, 29918), (4274, 20727), (4606, 19233), (5922, 14959), (6411, 13818), (6909, 12822)]