31766124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1297}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 80392928

約数和(自身を除く): 48626804

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 942, 1297, 1884, 2041, 2594, 3891, 4082, 5188, 6123, 7782, 8164, 12246, 15564, 16861, 24492, 33722, 50583, 67444, 101166, 202332, 203629, 407258, 610887, 814516, 1221774, 2443548, 2647177, 5294354, 7941531, 10588708, 15883062, 31766124]

約数ペア:

[(1, 31766124), (2, 15883062), (3, 10588708), (4, 7941531), (6, 5294354), (12, 2647177), (13, 2443548), (26, 1221774), (39, 814516), (52, 610887), (78, 407258), (156, 203629), (157, 202332), (314, 101166), (471, 67444), (628, 50583), (942, 33722), (1297, 24492), (1884, 16861), (2041, 15564), (2594, 12246), (3891, 8164), (4082, 7782), (5188, 6123)]