4087908

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 120

約数和(自身を含む): 12359424

約数和(自身を除く): 8271516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 37, 44, 54, 62, 66, 74, 81, 93, 99, 108, 111, 124, 132, 148, 162, 186, 198, 222, 279, 297, 324, 333, 341, 372, 396, 407, 444, 558, 594, 666, 682, 814, 837, 891, 999, 1023, 1116, 1147, 1188, 1221, 1332, 1364, 1628, 1674, 1782, 1998, 2046, 2294, 2442, 2511, 2997, 3069, 3348, 3441, 3564, 3663, 3996, 4092, 4588, 4884, 5022, 5994, 6138, 6882, 7326, 9207, 10044, 10323, 10989, 11988, 12276, 12617, 13764, 14652, 18414, 20646, 21978, 25234, 27621, 30969, 32967, 36828, 37851, 41292, 43956, 50468, 55242, 61938, 65934, 75702, 92907, 110484, 113553, 123876, 131868, 151404, 185814, 227106, 340659, 371628, 454212, 681318, 1021977, 1362636, 2043954, 4087908]

約数ペア:

[(1, 4087908), (2, 2043954), (3, 1362636), (4, 1021977), (6, 681318), (9, 454212), (11, 371628), (12, 340659), (18, 227106), (22, 185814), (27, 151404), (31, 131868), (33, 123876), (36, 113553), (37, 110484), (44, 92907), (54, 75702), (62, 65934), (66, 61938), (74, 55242), (81, 50468), (93, 43956), (99, 41292), (108, 37851), (111, 36828), (124, 32967), (132, 30969), (148, 27621), (162, 25234), (186, 21978), (198, 20646), (222, 18414), (279, 14652), (297, 13764), (324, 12617), (333, 12276), (341, 11988), (372, 10989), (396, 10323), (407, 10044), (444, 9207), (558, 7326), (594, 6882), (666, 6138), (682, 5994), (814, 5022), (837, 4884), (891, 4588), (999, 4092), (1023, 3996), (1116, 3663), (1147, 3564), (1188, 3441), (1221, 3348), (1332, 3069), (1364, 2997), (1628, 2511), (1674, 2442), (1782, 2294), (1998, 2046)]