61170858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{1187}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 151968960

約数和(自身を除く): 90798102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 409, 818, 1187, 1227, 2374, 2454, 2863, 3561, 3681, 5726, 7122, 7362, 8309, 8589, 10683, 16618, 17178, 21366, 24927, 25767, 49854, 51534, 74781, 149562, 485483, 970966, 1456449, 2912898, 3398381, 4369347, 6796762, 8738694, 10195143, 20390286, 30585429, 61170858]

約数ペア:

[(1, 61170858), (2, 30585429), (3, 20390286), (6, 10195143), (7, 8738694), (9, 6796762), (14, 4369347), (18, 3398381), (21, 2912898), (42, 1456449), (63, 970966), (126, 485483), (409, 149562), (818, 74781), (1187, 51534), (1227, 49854), (2374, 25767), (2454, 24927), (2863, 21366), (3561, 17178), (3681, 16618), (5726, 10683), (7122, 8589), (7362, 8309)]