123726006

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{563}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 278469360

約数和(自身を除く): 154743354

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 421, 522, 563, 842, 1126, 1263, 1689, 2526, 3378, 3789, 5067, 7578, 10134, 12209, 16327, 24418, 32654, 36627, 48981, 73254, 97962, 109881, 146943, 219762, 237023, 293886, 474046, 711069, 1422138, 2133207, 4266414, 6873667, 13747334, 20621001, 41242002, 61863003, 123726006]

約数ペア:

[(1, 123726006), (2, 61863003), (3, 41242002), (6, 20621001), (9, 13747334), (18, 6873667), (29, 4266414), (58, 2133207), (87, 1422138), (174, 711069), (261, 474046), (421, 293886), (522, 237023), (563, 219762), (842, 146943), (1126, 109881), (1263, 97962), (1689, 73254), (2526, 48981), (3378, 36627), (3789, 32654), (5067, 24418), (7578, 16327), (10134, 12209)]