39655824

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 111576192

約数和(自身を除く): 71920368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 206, 208, 309, 312, 412, 617, 618, 624, 824, 1234, 1236, 1339, 1648, 1851, 2468, 2472, 2678, 3702, 4017, 4936, 4944, 5356, 7404, 8021, 8034, 9872, 10712, 14808, 16042, 16068, 21424, 24063, 29616, 32084, 32136, 48126, 63551, 64168, 64272, 96252, 127102, 128336, 190653, 192504, 254204, 381306, 385008, 508408, 762612, 826163, 1016816, 1525224, 1652326, 2478489, 3050448, 3304652, 4956978, 6609304, 9913956, 13218608, 19827912, 39655824]

約数ペア:

[(1, 39655824), (2, 19827912), (3, 13218608), (4, 9913956), (6, 6609304), (8, 4956978), (12, 3304652), (13, 3050448), (16, 2478489), (24, 1652326), (26, 1525224), (39, 1016816), (48, 826163), (52, 762612), (78, 508408), (103, 385008), (104, 381306), (156, 254204), (206, 192504), (208, 190653), (309, 128336), (312, 127102), (412, 96252), (617, 64272), (618, 64168), (624, 63551), (824, 48126), (1234, 32136), (1236, 32084), (1339, 29616), (1648, 24063), (1851, 21424), (2468, 16068), (2472, 16042), (2678, 14808), (3702, 10712), (4017, 9872), (4936, 8034), (4944, 8021), (5356, 7404)]