97078856

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{55921}}^1$

素因数の和:55965

約数の個数: 32

約数和(自身を含む): 214740480

約数和(自身を除く): 117661624

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 55921, 111842, 223684, 391447, 447368, 782894, 1565788, 1733551, 3131576, 3467102, 6934204, 12134857, 13868408, 24269714, 48539428, 97078856]

約数ペア:

[(1, 97078856), (2, 48539428), (4, 24269714), (7, 13868408), (8, 12134857), (14, 6934204), (28, 3467102), (31, 3131576), (56, 1733551), (62, 1565788), (124, 782894), (217, 447368), (248, 391447), (434, 223684), (868, 111842), (1736, 55921)]