64122688

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3491}}^1$

素因数の和:3551

約数の個数: 56

約数和(自身を含む): 149010624

約数和(自身を除く): 84887936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 3491, 4592, 6982, 9184, 13964, 18368, 24437, 27928, 48874, 55856, 97748, 111712, 143131, 195496, 223424, 286262, 390992, 572524, 781984, 1001917, 1145048, 1563968, 2003834, 2290096, 4007668, 4580192, 8015336, 9160384, 16030672, 32061344, 64122688]

約数ペア:

[(1, 64122688), (2, 32061344), (4, 16030672), (7, 9160384), (8, 8015336), (14, 4580192), (16, 4007668), (28, 2290096), (32, 2003834), (41, 1563968), (56, 1145048), (64, 1001917), (82, 781984), (112, 572524), (164, 390992), (224, 286262), (287, 223424), (328, 195496), (448, 143131), (574, 111712), (656, 97748), (1148, 55856), (1312, 48874), (2296, 27928), (2624, 24437), (3491, 18368), (4592, 13964), (6982, 9184)]