61269588

素因数分解:

$2^2\times 3^3\times {\mathrm{691}}^1\times {\mathrm{821}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 159270720

約数和(自身を除く): 98001132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 691, 821, 1382, 1642, 2073, 2463, 2764, 3284, 4146, 4926, 6219, 7389, 8292, 9852, 12438, 14778, 18657, 22167, 24876, 29556, 37314, 44334, 74628, 88668, 567311, 1134622, 1701933, 2269244, 3403866, 5105799, 6807732, 10211598, 15317397, 20423196, 30634794, 61269588]

約数ペア:

[(1, 61269588), (2, 30634794), (3, 20423196), (4, 15317397), (6, 10211598), (9, 6807732), (12, 5105799), (18, 3403866), (27, 2269244), (36, 1701933), (54, 1134622), (108, 567311), (691, 88668), (821, 74628), (1382, 44334), (1642, 37314), (2073, 29556), (2463, 24876), (2764, 22167), (3284, 18657), (4146, 14778), (4926, 12438), (6219, 9852), (7389, 8292)]