78064806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1567}}^1$

素因数の和:1633

約数の個数: 48

約数和(自身を含む): 172053504

約数和(自身を除く): 93988698

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 361, 437, 722, 874, 1083, 1311, 1567, 2166, 2622, 3134, 4701, 8303, 9402, 16606, 24909, 29773, 36041, 49818, 59546, 72082, 89319, 108123, 178638, 216246, 565687, 684779, 1131374, 1369558, 1697061, 2054337, 3394122, 4108674, 13010801, 26021602, 39032403, 78064806]

約数ペア:

[(1, 78064806), (2, 39032403), (3, 26021602), (6, 13010801), (19, 4108674), (23, 3394122), (38, 2054337), (46, 1697061), (57, 1369558), (69, 1131374), (114, 684779), (138, 565687), (361, 216246), (437, 178638), (722, 108123), (874, 89319), (1083, 72082), (1311, 59546), (1567, 49818), (2166, 36041), (2622, 29773), (3134, 24909), (4701, 16606), (8303, 9402)]