64236310

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 119387520

約数和(自身を除く): 55151210

約数列:

[1, 2, 5, 10, 47, 94, 97, 194, 235, 470, 485, 970, 1409, 2818, 4559, 7045, 9118, 14090, 22795, 45590, 66223, 132446, 136673, 273346, 331115, 662230, 683365, 1366730, 6423631, 12847262, 32118155, 64236310]

約数ペア:

[(1, 64236310), (2, 32118155), (5, 12847262), (10, 6423631), (47, 1366730), (94, 683365), (97, 662230), (194, 331115), (235, 273346), (470, 136673), (485, 132446), (970, 66223), (1409, 45590), (2818, 22795), (4559, 14090), (7045, 9118)]