91834428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{3323}}^1$

素因数の和:3391

約数の個数: 72

約数和(自身を含む): 254644992

約数和(自身を除く): 162810564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3323, 3948, 4606, 6646, 6909, 9212, 9969, 13292, 13818, 19938, 23261, 27636, 39876, 46522, 69783, 93044, 139566, 156181, 162827, 279132, 312362, 325654, 468543, 488481, 624724, 651308, 937086, 976962, 1093267, 1874172, 1953924, 2186534, 3279801, 4373068, 6559602, 7652869, 13119204, 15305738, 22958607, 30611476, 45917214, 91834428]

約数ペア:

[(1, 91834428), (2, 45917214), (3, 30611476), (4, 22958607), (6, 15305738), (7, 13119204), (12, 7652869), (14, 6559602), (21, 4373068), (28, 3279801), (42, 2186534), (47, 1953924), (49, 1874172), (84, 1093267), (94, 976962), (98, 937086), (141, 651308), (147, 624724), (188, 488481), (196, 468543), (282, 325654), (294, 312362), (329, 279132), (564, 162827), (588, 156181), (658, 139566), (987, 93044), (1316, 69783), (1974, 46522), (2303, 39876), (3323, 27636), (3948, 23261), (4606, 19938), (6646, 13818), (6909, 13292), (9212, 9969)]