64316692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 128991744

約数和(自身を除く): 64675052

約数列:

[1, 2, 4, 11, 22, 31, 44, 61, 62, 122, 124, 244, 341, 671, 682, 773, 1342, 1364, 1546, 1891, 2684, 3092, 3782, 7564, 8503, 17006, 20801, 23963, 34012, 41602, 47153, 47926, 83204, 94306, 95852, 188612, 263593, 518683, 527186, 1037366, 1054372, 1461743, 2074732, 2923486, 5846972, 16079173, 32158346, 64316692]

約数ペア:

[(1, 64316692), (2, 32158346), (4, 16079173), (11, 5846972), (22, 2923486), (31, 2074732), (44, 1461743), (61, 1054372), (62, 1037366), (122, 527186), (124, 518683), (244, 263593), (341, 188612), (671, 95852), (682, 94306), (773, 83204), (1342, 47926), (1364, 47153), (1546, 41602), (1891, 34012), (2684, 23963), (3092, 20801), (3782, 17006), (7564, 8503)]