87328416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{129953}}^1$

素因数の和:129973

約数の個数: 48

約数和(自身を含む): 261987264

約数和(自身を除く): 174658848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 129953, 259906, 389859, 519812, 779718, 909671, 1039624, 1559436, 1819342, 2079248, 2729013, 3118872, 3638684, 4158496, 5458026, 6237744, 7277368, 10916052, 12475488, 14554736, 21832104, 29109472, 43664208, 87328416]

約数ペア:

[(1, 87328416), (2, 43664208), (3, 29109472), (4, 21832104), (6, 14554736), (7, 12475488), (8, 10916052), (12, 7277368), (14, 6237744), (16, 5458026), (21, 4158496), (24, 3638684), (28, 3118872), (32, 2729013), (42, 2079248), (48, 1819342), (56, 1559436), (84, 1039624), (96, 909671), (112, 779718), (168, 519812), (224, 389859), (336, 259906), (672, 129953)]