64297968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6173}}^1$

素因数の和:6222

約数の個数: 80

約数和(自身を含む): 195987456

約数和(自身を除く): 131689488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 6173, 10416, 12346, 18519, 24692, 37038, 43211, 49384, 74076, 86422, 98768, 129633, 148152, 172844, 191363, 259266, 296304, 345688, 382726, 518532, 574089, 691376, 765452, 1037064, 1148178, 1339541, 1530904, 2074128, 2296356, 2679082, 3061808, 4018623, 4592712, 5358164, 8037246, 9185424, 10716328, 16074492, 21432656, 32148984, 64297968]

約数ペア:

[(1, 64297968), (2, 32148984), (3, 21432656), (4, 16074492), (6, 10716328), (7, 9185424), (8, 8037246), (12, 5358164), (14, 4592712), (16, 4018623), (21, 3061808), (24, 2679082), (28, 2296356), (31, 2074128), (42, 1530904), (48, 1339541), (56, 1148178), (62, 1037064), (84, 765452), (93, 691376), (112, 574089), (124, 518532), (168, 382726), (186, 345688), (217, 296304), (248, 259266), (336, 191363), (372, 172844), (434, 148152), (496, 129633), (651, 98768), (744, 86422), (868, 74076), (1302, 49384), (1488, 43211), (1736, 37038), (2604, 24692), (3472, 18519), (5208, 12346), (6173, 10416)]