87949848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{523511}}^1$

素因数の和:523527

約数の個数: 32

約数和(自身を含む): 251285760

約数和(自身を除く): 163335912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 523511, 1047022, 1570533, 2094044, 3141066, 3664577, 4188088, 6282132, 7329154, 10993731, 12564264, 14658308, 21987462, 29316616, 43974924, 87949848]

約数ペア:

[(1, 87949848), (2, 43974924), (3, 29316616), (4, 21987462), (6, 14658308), (7, 12564264), (8, 10993731), (12, 7329154), (14, 6282132), (21, 4188088), (24, 3664577), (28, 3141066), (42, 2094044), (56, 1570533), (84, 1047022), (168, 523511)]