73891812

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1021}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 178334912

約数和(自身を除く): 104443100

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 163, 222, 326, 444, 489, 652, 978, 1021, 1956, 2042, 3063, 4084, 6031, 6126, 12062, 12252, 18093, 24124, 36186, 37777, 72372, 75554, 113331, 151108, 166423, 226662, 332846, 453324, 499269, 665692, 998538, 1997076, 6157651, 12315302, 18472953, 24630604, 36945906, 73891812]

約数ペア:

[(1, 73891812), (2, 36945906), (3, 24630604), (4, 18472953), (6, 12315302), (12, 6157651), (37, 1997076), (74, 998538), (111, 665692), (148, 499269), (163, 453324), (222, 332846), (326, 226662), (444, 166423), (489, 151108), (652, 113331), (978, 75554), (1021, 72372), (1956, 37777), (2042, 36186), (3063, 24124), (4084, 18093), (6031, 12252), (6126, 12062)]