72129768

素因数分解:

$2^3\times 3^1\times {\mathrm{617}}^1\times {\mathrm{4871}}^1$

素因数の和:5497

約数の個数: 32

約数和(自身を含む): 180653760

約数和(自身を除く): 108523992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 617, 1234, 1851, 2468, 3702, 4871, 4936, 7404, 9742, 14613, 14808, 19484, 29226, 38968, 58452, 116904, 3005407, 6010814, 9016221, 12021628, 18032442, 24043256, 36064884, 72129768]

約数ペア:

[(1, 72129768), (2, 36064884), (3, 24043256), (4, 18032442), (6, 12021628), (8, 9016221), (12, 6010814), (24, 3005407), (617, 116904), (1234, 58452), (1851, 38968), (2468, 29226), (3702, 19484), (4871, 14808), (4936, 14613), (7404, 9742)]