72419612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{15227}}^1$

素因数の和:15301

約数の個数: 24

約数和(自身を含む): 134310960

約数和(自身を除く): 61891348

約数列:

[1, 2, 4, 29, 41, 58, 82, 116, 164, 1189, 2378, 4756, 15227, 30454, 60908, 441583, 624307, 883166, 1248614, 1766332, 2497228, 18104903, 36209806, 72419612]

約数ペア:

[(1, 72419612), (2, 36209806), (4, 18104903), (29, 2497228), (41, 1766332), (58, 1248614), (82, 883166), (116, 624307), (164, 441583), (1189, 60908), (2378, 30454), (4756, 15227)]