61419996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3607}}^1$

素因数の和:3671

約数の個数: 72

約数和(自身を含む): 173357184

約数和(自身を除く): 111937188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 3607, 4257, 5676, 7214, 8514, 10821, 14428, 17028, 21642, 32463, 39677, 43284, 64926, 79354, 119031, 129852, 155101, 158708, 238062, 310202, 357093, 465303, 476124, 620404, 714186, 930606, 1395909, 1428372, 1706111, 1861212, 2791818, 3412222, 5118333, 5583636, 6824444, 10236666, 15354999, 20473332, 30709998, 61419996]

約数ペア:

[(1, 61419996), (2, 30709998), (3, 20473332), (4, 15354999), (6, 10236666), (9, 6824444), (11, 5583636), (12, 5118333), (18, 3412222), (22, 2791818), (33, 1861212), (36, 1706111), (43, 1428372), (44, 1395909), (66, 930606), (86, 714186), (99, 620404), (129, 476124), (132, 465303), (172, 357093), (198, 310202), (258, 238062), (387, 158708), (396, 155101), (473, 129852), (516, 119031), (774, 79354), (946, 64926), (1419, 43284), (1548, 39677), (1892, 32463), (2838, 21642), (3607, 17028), (4257, 14428), (5676, 10821), (7214, 8514)]