81022812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8803}}^1$

素因数の和:8882

約数の個数: 48

約数和(自身を含む): 207070080

約数和(自身を除く): 126047268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 156, 177, 236, 354, 708, 767, 1534, 2301, 3068, 4602, 8803, 9204, 17606, 26409, 35212, 52818, 105636, 114439, 228878, 343317, 457756, 519377, 686634, 1038754, 1373268, 1558131, 2077508, 3116262, 6232524, 6751901, 13503802, 20255703, 27007604, 40511406, 81022812]

約数ペア:

[(1, 81022812), (2, 40511406), (3, 27007604), (4, 20255703), (6, 13503802), (12, 6751901), (13, 6232524), (26, 3116262), (39, 2077508), (52, 1558131), (59, 1373268), (78, 1038754), (118, 686634), (156, 519377), (177, 457756), (236, 343317), (354, 228878), (708, 114439), (767, 105636), (1534, 52818), (2301, 35212), (3068, 26409), (4602, 17606), (8803, 9204)]