61731846

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2401

約数の個数: 48

約数和(自身を含む): 147026880

約数和(自身を除く): 85295034

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 139, 198, 278, 417, 834, 1251, 1529, 2243, 2502, 3058, 4486, 4587, 6729, 9174, 13458, 13761, 20187, 24673, 27522, 40374, 49346, 74019, 148038, 222057, 311777, 444114, 623554, 935331, 1870662, 2805993, 3429547, 5611986, 6859094, 10288641, 20577282, 30865923, 61731846]

約数ペア:

[(1, 61731846), (2, 30865923), (3, 20577282), (6, 10288641), (9, 6859094), (11, 5611986), (18, 3429547), (22, 2805993), (33, 1870662), (66, 935331), (99, 623554), (139, 444114), (198, 311777), (278, 222057), (417, 148038), (834, 74019), (1251, 49346), (1529, 40374), (2243, 27522), (2502, 24673), (3058, 20187), (4486, 13761), (4587, 13458), (6729, 9174)]