65983136

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2423}}^1$

素因数の和:2493

約数の個数: 48

約数和(自身を含む): 139273344

約数和(自身を除く): 73290208

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1184, 1702, 2423, 3404, 4846, 6808, 9692, 13616, 19384, 27232, 38768, 55729, 77536, 89651, 111458, 179302, 222916, 358604, 445832, 717208, 891664, 1434416, 1783328, 2061973, 2868832, 4123946, 8247892, 16495784, 32991568, 65983136]

約数ペア:

[(1, 65983136), (2, 32991568), (4, 16495784), (8, 8247892), (16, 4123946), (23, 2868832), (32, 2061973), (37, 1783328), (46, 1434416), (74, 891664), (92, 717208), (148, 445832), (184, 358604), (296, 222916), (368, 179302), (592, 111458), (736, 89651), (851, 77536), (1184, 55729), (1702, 38768), (2423, 27232), (3404, 19384), (4846, 13616), (6808, 9692)]