72900792

素因数分解:

$2^3\times 3^2\times {\mathrm{853}}^1\times {\mathrm{1187}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 197837640

約数和(自身を除く): 124936848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 853, 1187, 1706, 2374, 2559, 3412, 3561, 4748, 5118, 6824, 7122, 7677, 9496, 10236, 10683, 14244, 15354, 20472, 21366, 28488, 30708, 42732, 61416, 85464, 1012511, 2025022, 3037533, 4050044, 6075066, 8100088, 9112599, 12150132, 18225198, 24300264, 36450396, 72900792]

約数ペア:

[(1, 72900792), (2, 36450396), (3, 24300264), (4, 18225198), (6, 12150132), (8, 9112599), (9, 8100088), (12, 6075066), (18, 4050044), (24, 3037533), (36, 2025022), (72, 1012511), (853, 85464), (1187, 61416), (1706, 42732), (2374, 30708), (2559, 28488), (3412, 21366), (3561, 20472), (4748, 15354), (5118, 14244), (6824, 10683), (7122, 10236), (7677, 9496)]