70319954

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 112320000

約数和(自身を除く): 42000046

約数列:

[1, 2, 29, 58, 79, 103, 149, 158, 206, 298, 2291, 2987, 4321, 4582, 5974, 8137, 8642, 11771, 15347, 16274, 23542, 30694, 235973, 341359, 445063, 471946, 682718, 890126, 1212413, 2424826, 35159977, 70319954]

約数ペア:

[(1, 70319954), (2, 35159977), (29, 2424826), (58, 1212413), (79, 890126), (103, 682718), (149, 471946), (158, 445063), (206, 341359), (298, 235973), (2291, 30694), (2987, 23542), (4321, 16274), (4582, 15347), (5974, 11771), (8137, 8642)]