77357324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 152875296

約数和(自身を除く): 75517972

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 137, 164, 274, 313, 451, 548, 626, 902, 1252, 1507, 1804, 3014, 3443, 5617, 6028, 6886, 11234, 12833, 13772, 22468, 25666, 42881, 51332, 61787, 85762, 123574, 141163, 171524, 247148, 282326, 471691, 564652, 943382, 1758121, 1886764, 3516242, 7032484, 19339331, 38678662, 77357324]

約数ペア:

[(1, 77357324), (2, 38678662), (4, 19339331), (11, 7032484), (22, 3516242), (41, 1886764), (44, 1758121), (82, 943382), (137, 564652), (164, 471691), (274, 282326), (313, 247148), (451, 171524), (548, 141163), (626, 123574), (902, 85762), (1252, 61787), (1507, 51332), (1804, 42881), (3014, 25666), (3443, 22468), (5617, 13772), (6028, 12833), (6886, 11234)]