64493106

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1621}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 136248000

約数和(自身を除く): 71754894

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 349, 698, 1047, 1621, 2094, 3242, 4863, 6631, 9726, 13262, 19893, 30799, 39786, 61598, 92397, 184794, 565729, 1131458, 1697187, 3394374, 10748851, 21497702, 32246553, 64493106]

約数ペア:

[(1, 64493106), (2, 32246553), (3, 21497702), (6, 10748851), (19, 3394374), (38, 1697187), (57, 1131458), (114, 565729), (349, 184794), (698, 92397), (1047, 61598), (1621, 39786), (2094, 30799), (3242, 19893), (4863, 13262), (6631, 9726)]