87506664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3119}}^1$

素因数の和:3302

約数の個数: 64

約数和(自身を含む): 251596800

約数和(自身を除く): 164090136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 167, 168, 334, 501, 668, 1002, 1169, 1336, 2004, 2338, 3119, 3507, 4008, 4676, 6238, 7014, 9352, 9357, 12476, 14028, 18714, 21833, 24952, 28056, 37428, 43666, 65499, 74856, 87332, 130998, 174664, 261996, 520873, 523992, 1041746, 1562619, 2083492, 3125238, 3646111, 4166984, 6250476, 7292222, 10938333, 12500952, 14584444, 21876666, 29168888, 43753332, 87506664]

約数ペア:

[(1, 87506664), (2, 43753332), (3, 29168888), (4, 21876666), (6, 14584444), (7, 12500952), (8, 10938333), (12, 7292222), (14, 6250476), (21, 4166984), (24, 3646111), (28, 3125238), (42, 2083492), (56, 1562619), (84, 1041746), (167, 523992), (168, 520873), (334, 261996), (501, 174664), (668, 130998), (1002, 87332), (1169, 74856), (1336, 65499), (2004, 43666), (2338, 37428), (3119, 28056), (3507, 24952), (4008, 21833), (4676, 18714), (6238, 14028), (7014, 12476), (9352, 9357)]