40520106

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5531}}^1$

素因数の和:5587

約数の個数: 48

約数和(自身を含む): 98381088

約数和(自身を除く): 57860982

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 5531, 7326, 11062, 16593, 33186, 49779, 60841, 99558, 121682, 182523, 204647, 365046, 409294, 547569, 613941, 1095138, 1227882, 1841823, 2251117, 3683646, 4502234, 6753351, 13506702, 20260053, 40520106]

約数ペア:

[(1, 40520106), (2, 20260053), (3, 13506702), (6, 6753351), (9, 4502234), (11, 3683646), (18, 2251117), (22, 1841823), (33, 1227882), (37, 1095138), (66, 613941), (74, 547569), (99, 409294), (111, 365046), (198, 204647), (222, 182523), (333, 121682), (407, 99558), (666, 60841), (814, 49779), (1221, 33186), (2442, 16593), (3663, 11062), (5531, 7326)]