91256868

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{3967}}^1$

素因数の和:4054

約数の個数: 60

約数和(自身を含む): 241984512

約数和(自身を除く): 150727644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 426, 639, 852, 1278, 1917, 2556, 3834, 3967, 5751, 7668, 7934, 11502, 11901, 15868, 23004, 23802, 35703, 47604, 71406, 107109, 142812, 214218, 281657, 321327, 428436, 563314, 642654, 844971, 1126628, 1285308, 1689942, 2534913, 3379884, 5069826, 7604739, 10139652, 15209478, 22814217, 30418956, 45628434, 91256868]

約数ペア:

[(1, 91256868), (2, 45628434), (3, 30418956), (4, 22814217), (6, 15209478), (9, 10139652), (12, 7604739), (18, 5069826), (27, 3379884), (36, 2534913), (54, 1689942), (71, 1285308), (81, 1126628), (108, 844971), (142, 642654), (162, 563314), (213, 428436), (284, 321327), (324, 281657), (426, 214218), (639, 142812), (852, 107109), (1278, 71406), (1917, 47604), (2556, 35703), (3834, 23802), (3967, 23004), (5751, 15868), (7668, 11901), (7934, 11502)]