66379938

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{631}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 135146880

約数和(自身を除く): 68766942

約数列:

[1, 2, 3, 6, 89, 178, 197, 267, 394, 534, 591, 631, 1182, 1262, 1893, 3786, 17533, 35066, 52599, 56159, 105198, 112318, 124307, 168477, 248614, 336954, 372921, 745842, 11063323, 22126646, 33189969, 66379938]

約数ペア:

[(1, 66379938), (2, 33189969), (3, 22126646), (6, 11063323), (89, 745842), (178, 372921), (197, 336954), (267, 248614), (394, 168477), (534, 124307), (591, 112318), (631, 105198), (1182, 56159), (1262, 52599), (1893, 35066), (3786, 17533)]