86880696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{881}}^1$

素因数の和:1484

約数の個数: 64

約数和(自身を含む): 248935680

約数和(自身を除く): 162054984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 587, 881, 1174, 1761, 1762, 2348, 2643, 3522, 3524, 4109, 4696, 5286, 6167, 7044, 7048, 8218, 10572, 12327, 12334, 14088, 16436, 18501, 21144, 24654, 24668, 32872, 37002, 49308, 49336, 74004, 98616, 148008, 517147, 1034294, 1551441, 2068588, 3102882, 3620029, 4137176, 6205764, 7240058, 10860087, 12411528, 14480116, 21720174, 28960232, 43440348, 86880696]

約数ペア:

[(1, 86880696), (2, 43440348), (3, 28960232), (4, 21720174), (6, 14480116), (7, 12411528), (8, 10860087), (12, 7240058), (14, 6205764), (21, 4137176), (24, 3620029), (28, 3102882), (42, 2068588), (56, 1551441), (84, 1034294), (168, 517147), (587, 148008), (881, 98616), (1174, 74004), (1761, 49336), (1762, 49308), (2348, 37002), (2643, 32872), (3522, 24668), (3524, 24654), (4109, 21144), (4696, 18501), (5286, 16436), (6167, 14088), (7044, 12334), (7048, 12327), (8218, 10572)]