61961868

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{8563}}^1$

素因数の和:8643

約数の個数: 48

約数和(自身を含む): 163058560

約数和(自身を除く): 101096692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 8563, 17126, 25689, 34252, 51378, 77067, 102756, 154134, 231201, 308268, 462402, 573721, 924804, 1147442, 1721163, 2294884, 3442326, 5163489, 6884652, 10326978, 15490467, 20653956, 30980934, 61961868]

約数ペア:

[(1, 61961868), (2, 30980934), (3, 20653956), (4, 15490467), (6, 10326978), (9, 6884652), (12, 5163489), (18, 3442326), (27, 2294884), (36, 1721163), (54, 1147442), (67, 924804), (108, 573721), (134, 462402), (201, 308268), (268, 231201), (402, 154134), (603, 102756), (804, 77067), (1206, 51378), (1809, 34252), (2412, 25689), (3618, 17126), (7236, 8563)]