39381648

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20011}}^1$

素因数の和:20063

約数の個数: 40

約数和(自身を含む): 104222496

約数和(自身を除く): 64840848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 20011, 40022, 60033, 80044, 120066, 160088, 240132, 320176, 480264, 820451, 960528, 1640902, 2461353, 3281804, 4922706, 6563608, 9845412, 13127216, 19690824, 39381648]

約数ペア:

[(1, 39381648), (2, 19690824), (3, 13127216), (4, 9845412), (6, 6563608), (8, 4922706), (12, 3281804), (16, 2461353), (24, 1640902), (41, 960528), (48, 820451), (82, 480264), (123, 320176), (164, 240132), (246, 160088), (328, 120066), (492, 80044), (656, 60033), (984, 40022), (1968, 20011)]