32868980

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 71608320

約数和(自身を除く): 38739340

約数列:

[1, 2, 4, 5, 10, 20, 47, 73, 94, 146, 188, 235, 292, 365, 470, 479, 730, 940, 958, 1460, 1916, 2395, 3431, 4790, 6862, 9580, 13724, 17155, 22513, 34310, 34967, 45026, 68620, 69934, 90052, 112565, 139868, 174835, 225130, 349670, 450260, 699340, 1643449, 3286898, 6573796, 8217245, 16434490, 32868980]

約数ペア:

[(1, 32868980), (2, 16434490), (4, 8217245), (5, 6573796), (10, 3286898), (20, 1643449), (47, 699340), (73, 450260), (94, 349670), (146, 225130), (188, 174835), (235, 139868), (292, 112565), (365, 90052), (470, 69934), (479, 68620), (730, 45026), (940, 34967), (958, 34310), (1460, 22513), (1916, 17155), (2395, 13724), (3431, 9580), (4790, 6862)]