23674720

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1873}}^1$

素因数の和:1967

約数の個数: 48

約数和(自身を含む): 56669760

約数和(自身を除く): 32995040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 316, 395, 632, 790, 1264, 1580, 1873, 2528, 3160, 3746, 6320, 7492, 9365, 12640, 14984, 18730, 29968, 37460, 59936, 74920, 147967, 149840, 295934, 299680, 591868, 739835, 1183736, 1479670, 2367472, 2959340, 4734944, 5918680, 11837360, 23674720]

約数ペア:

[(1, 23674720), (2, 11837360), (4, 5918680), (5, 4734944), (8, 2959340), (10, 2367472), (16, 1479670), (20, 1183736), (32, 739835), (40, 591868), (79, 299680), (80, 295934), (158, 149840), (160, 147967), (316, 74920), (395, 59936), (632, 37460), (790, 29968), (1264, 18730), (1580, 14984), (1873, 12640), (2528, 9365), (3160, 7492), (3746, 6320)]