42391496

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4229}}^1$

素因数の和:4421

約数の個数: 32

約数和(自身を含む): 91368000

約数和(自身を除く): 48976504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 4229, 5012, 8458, 10024, 16916, 29603, 33832, 59206, 118412, 236824, 756991, 1513982, 3027964, 5298937, 6055928, 10597874, 21195748, 42391496]

約数ペア:

[(1, 42391496), (2, 21195748), (4, 10597874), (7, 6055928), (8, 5298937), (14, 3027964), (28, 1513982), (56, 756991), (179, 236824), (358, 118412), (716, 59206), (1253, 33832), (1432, 29603), (2506, 16916), (4229, 10024), (5012, 8458)]