25206792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 68402880

約数和(自身を除く): 43196088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 173, 312, 346, 467, 519, 692, 934, 1038, 1384, 1401, 1868, 2076, 2249, 2802, 3736, 4152, 4498, 5604, 6071, 6747, 8996, 11208, 12142, 13494, 17992, 18213, 24284, 26988, 36426, 48568, 53976, 72852, 80791, 145704, 161582, 242373, 323164, 484746, 646328, 969492, 1050283, 1938984, 2100566, 3150849, 4201132, 6301698, 8402264, 12603396, 25206792]

約数ペア:

[(1, 25206792), (2, 12603396), (3, 8402264), (4, 6301698), (6, 4201132), (8, 3150849), (12, 2100566), (13, 1938984), (24, 1050283), (26, 969492), (39, 646328), (52, 484746), (78, 323164), (104, 242373), (156, 161582), (173, 145704), (312, 80791), (346, 72852), (467, 53976), (519, 48568), (692, 36426), (934, 26988), (1038, 24284), (1384, 18213), (1401, 17992), (1868, 13494), (2076, 12142), (2249, 11208), (2802, 8996), (3736, 6747), (4152, 6071), (4498, 5604)]