91799488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6863}}^1$

素因数の和:6905

約数の個数: 56

約数和(自身を含む): 209214720

約数和(自身を除く): 117415232

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 6863, 13376, 13726, 27452, 54904, 75493, 109808, 130397, 150986, 219616, 260794, 301972, 439232, 521588, 603944, 1043176, 1207888, 1434367, 2086352, 2415776, 2868734, 4172704, 4831552, 5737468, 8345408, 11474936, 22949872, 45899744, 91799488]

約数ペア:

[(1, 91799488), (2, 45899744), (4, 22949872), (8, 11474936), (11, 8345408), (16, 5737468), (19, 4831552), (22, 4172704), (32, 2868734), (38, 2415776), (44, 2086352), (64, 1434367), (76, 1207888), (88, 1043176), (152, 603944), (176, 521588), (209, 439232), (304, 301972), (352, 260794), (418, 219616), (608, 150986), (704, 130397), (836, 109808), (1216, 75493), (1672, 54904), (3344, 27452), (6688, 13726), (6863, 13376)]