56239784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 115084800

約数和(自身を除く): 58845016

約数列:

[1, 2, 4, 8, 23, 46, 53, 73, 79, 92, 106, 146, 158, 184, 212, 292, 316, 424, 584, 632, 1219, 1679, 1817, 2438, 3358, 3634, 3869, 4187, 4876, 5767, 6716, 7268, 7738, 8374, 9752, 11534, 13432, 14536, 15476, 16748, 23068, 30952, 33496, 46136, 88987, 96301, 132641, 177974, 192602, 265282, 305651, 355948, 385204, 530564, 611302, 711896, 770408, 1061128, 1222604, 2445208, 7029973, 14059946, 28119892, 56239784]

約数ペア:

[(1, 56239784), (2, 28119892), (4, 14059946), (8, 7029973), (23, 2445208), (46, 1222604), (53, 1061128), (73, 770408), (79, 711896), (92, 611302), (106, 530564), (146, 385204), (158, 355948), (184, 305651), (212, 265282), (292, 192602), (316, 177974), (424, 132641), (584, 96301), (632, 88987), (1219, 46136), (1679, 33496), (1817, 30952), (2438, 23068), (3358, 16748), (3634, 15476), (3869, 14536), (4187, 13432), (4876, 11534), (5767, 9752), (6716, 8374), (7268, 7738)]