64902402

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{49393}}^1$

素因数の和:49474

約数の個数: 24

約数和(自身を含む): 142551084

約数和(自身を除く): 77648682

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 49393, 98786, 148179, 296358, 444537, 889074, 3605689, 7211378, 10817067, 21634134, 32451201, 64902402]

約数ペア:

[(1, 64902402), (2, 32451201), (3, 21634134), (6, 10817067), (9, 7211378), (18, 3605689), (73, 889074), (146, 444537), (219, 296358), (438, 148179), (657, 98786), (1314, 49393)]