75373064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^2$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 156122820

約数和(自身を除く): 80749756

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 109, 122, 218, 244, 436, 488, 793, 872, 1417, 1586, 2834, 3172, 5668, 6344, 6649, 11336, 11881, 13298, 23762, 26596, 47524, 53192, 86437, 95048, 154453, 172874, 308906, 345748, 617812, 691496, 724741, 1235624, 1449482, 2898964, 5797928, 9421633, 18843266, 37686532, 75373064]

約数ペア:

[(1, 75373064), (2, 37686532), (4, 18843266), (8, 9421633), (13, 5797928), (26, 2898964), (52, 1449482), (61, 1235624), (104, 724741), (109, 691496), (122, 617812), (218, 345748), (244, 308906), (436, 172874), (488, 154453), (793, 95048), (872, 86437), (1417, 53192), (1586, 47524), (2834, 26596), (3172, 23762), (5668, 13298), (6344, 11881), (6649, 11336)]