78310012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{9833}}^1$

素因数の和:10029

約数の個数: 24

約数和(自身を含む): 150342192

約数和(自身を除く): 72032180

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7964, 9833, 19666, 39332, 108163, 216326, 432652, 1779773, 3559546, 7119092, 19577503, 39155006, 78310012]

約数ペア:

[(1, 78310012), (2, 39155006), (4, 19577503), (11, 7119092), (22, 3559546), (44, 1779773), (181, 432652), (362, 216326), (724, 108163), (1991, 39332), (3982, 19666), (7964, 9833)]