56141592

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1747}}^1$

素因数の和:1872

約数の個数: 64

約数和(自身を含む): 152705280

約数和(自身を除く): 96563688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 309, 312, 412, 618, 824, 1236, 1339, 1747, 2472, 2678, 3494, 4017, 5241, 5356, 6988, 8034, 10482, 10712, 13976, 16068, 20964, 22711, 32136, 41928, 45422, 68133, 90844, 136266, 179941, 181688, 272532, 359882, 539823, 545064, 719764, 1079646, 1439528, 2159292, 2339233, 4318584, 4678466, 7017699, 9356932, 14035398, 18713864, 28070796, 56141592]

約数ペア:

[(1, 56141592), (2, 28070796), (3, 18713864), (4, 14035398), (6, 9356932), (8, 7017699), (12, 4678466), (13, 4318584), (24, 2339233), (26, 2159292), (39, 1439528), (52, 1079646), (78, 719764), (103, 545064), (104, 539823), (156, 359882), (206, 272532), (309, 181688), (312, 179941), (412, 136266), (618, 90844), (824, 68133), (1236, 45422), (1339, 41928), (1747, 32136), (2472, 22711), (2678, 20964), (3494, 16068), (4017, 13976), (5241, 10712), (5356, 10482), (6988, 8034)]