23271846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 54190080

約数和(自身を除く): 30918234

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 41, 57, 78, 82, 114, 123, 246, 247, 383, 494, 533, 741, 766, 779, 1066, 1149, 1482, 1558, 1599, 2298, 2337, 3198, 4674, 4979, 7277, 9958, 10127, 14554, 14937, 15703, 20254, 21831, 29874, 30381, 31406, 43662, 47109, 60762, 94218, 94601, 189202, 204139, 283803, 298357, 408278, 567606, 596714, 612417, 895071, 1224834, 1790142, 3878641, 7757282, 11635923, 23271846]

約数ペア:

[(1, 23271846), (2, 11635923), (3, 7757282), (6, 3878641), (13, 1790142), (19, 1224834), (26, 895071), (38, 612417), (39, 596714), (41, 567606), (57, 408278), (78, 298357), (82, 283803), (114, 204139), (123, 189202), (246, 94601), (247, 94218), (383, 60762), (494, 47109), (533, 43662), (741, 31406), (766, 30381), (779, 29874), (1066, 21831), (1149, 20254), (1482, 15703), (1558, 14937), (1599, 14554), (2298, 10127), (2337, 9958), (3198, 7277), (4674, 4979)]