75074896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{97}}^1$

素因数の和:240

約数の個数: 60

約数和(自身を含む): 160898556

約数和(自身を除く): 85823660

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 97, 104, 122, 194, 208, 244, 388, 488, 776, 793, 976, 1261, 1552, 1586, 2522, 3172, 3721, 5044, 5917, 6344, 7442, 10088, 11834, 12688, 14884, 20176, 23668, 29768, 47336, 48373, 59536, 76921, 94672, 96746, 153842, 193492, 307684, 360937, 386984, 615368, 721874, 773968, 1230736, 1443748, 2887496, 4692181, 5774992, 9384362, 18768724, 37537448, 75074896]

約数ペア:

[(1, 75074896), (2, 37537448), (4, 18768724), (8, 9384362), (13, 5774992), (16, 4692181), (26, 2887496), (52, 1443748), (61, 1230736), (97, 773968), (104, 721874), (122, 615368), (194, 386984), (208, 360937), (244, 307684), (388, 193492), (488, 153842), (776, 96746), (793, 94672), (976, 76921), (1261, 59536), (1552, 48373), (1586, 47336), (2522, 29768), (3172, 23668), (3721, 20176), (5044, 14884), (5917, 12688), (6344, 11834), (7442, 10088)]