57319472

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4783}}^1$

素因数の和:4905

約数の個数: 40

約数和(自身を含む): 128134656

約数和(自身を除く): 70815184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 4783, 5992, 9566, 11984, 19132, 33481, 38264, 66962, 76528, 133924, 267848, 511781, 535696, 1023562, 2047124, 3582467, 4094248, 7164934, 8188496, 14329868, 28659736, 57319472]

約数ペア:

[(1, 57319472), (2, 28659736), (4, 14329868), (7, 8188496), (8, 7164934), (14, 4094248), (16, 3582467), (28, 2047124), (56, 1023562), (107, 535696), (112, 511781), (214, 267848), (428, 133924), (749, 76528), (856, 66962), (1498, 38264), (1712, 33481), (2996, 19132), (4783, 11984), (5992, 9566)]