29689328

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 59246208

約数和(自身を除く): 29556880

約数列:

[1, 2, 4, 8, 16, 53, 106, 157, 212, 223, 314, 424, 446, 628, 848, 892, 1256, 1784, 2512, 3568, 8321, 11819, 16642, 23638, 33284, 35011, 47276, 66568, 70022, 94552, 133136, 140044, 189104, 280088, 560176, 1855583, 3711166, 7422332, 14844664, 29689328]

約数ペア:

[(1, 29689328), (2, 14844664), (4, 7422332), (8, 3711166), (16, 1855583), (53, 560176), (106, 280088), (157, 189104), (212, 140044), (223, 133136), (314, 94552), (424, 70022), (446, 66568), (628, 47276), (848, 35011), (892, 33284), (1256, 23638), (1784, 16642), (2512, 11819), (3568, 8321)]