73520876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1734

約数の個数: 48

約数和(自身を含む): 153162240

約数和(自身を除く): 79641364

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 79, 143, 158, 286, 316, 572, 869, 1027, 1627, 1738, 2054, 3254, 3476, 4108, 6508, 11297, 17897, 21151, 22594, 35794, 42302, 45188, 71588, 84604, 128533, 232661, 257066, 465322, 514132, 930644, 1413863, 1670929, 2827726, 3341858, 5655452, 6683716, 18380219, 36760438, 73520876]

約数ペア:

[(1, 73520876), (2, 36760438), (4, 18380219), (11, 6683716), (13, 5655452), (22, 3341858), (26, 2827726), (44, 1670929), (52, 1413863), (79, 930644), (143, 514132), (158, 465322), (286, 257066), (316, 232661), (572, 128533), (869, 84604), (1027, 71588), (1627, 45188), (1738, 42302), (2054, 35794), (3254, 22594), (3476, 21151), (4108, 17897), (6508, 11297)]