28902432

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23159}}^1$

素因数の和:23185

約数の個数: 48

約数和(自身を含む): 81708480

約数和(自身を除く): 52806048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 23159, 46318, 69477, 92636, 138954, 185272, 277908, 301067, 370544, 555816, 602134, 741088, 903201, 1111632, 1204268, 1806402, 2223264, 2408536, 3612804, 4817072, 7225608, 9634144, 14451216, 28902432]

約数ペア:

[(1, 28902432), (2, 14451216), (3, 9634144), (4, 7225608), (6, 4817072), (8, 3612804), (12, 2408536), (13, 2223264), (16, 1806402), (24, 1204268), (26, 1111632), (32, 903201), (39, 741088), (48, 602134), (52, 555816), (78, 370544), (96, 301067), (104, 277908), (156, 185272), (208, 138954), (312, 92636), (416, 69477), (624, 46318), (1248, 23159)]