58540352

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1087

約数の個数: 56

約数和(自身を含む): 126991872

約数和(自身を除く): 68451520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 991, 1136, 1846, 1982, 2272, 3692, 3964, 4544, 7384, 7928, 12883, 14768, 15856, 25766, 29536, 31712, 51532, 59072, 63424, 70361, 103064, 140722, 206128, 281444, 412256, 562888, 824512, 914693, 1125776, 1829386, 2251552, 3658772, 4503104, 7317544, 14635088, 29270176, 58540352]

約数ペア:

[(1, 58540352), (2, 29270176), (4, 14635088), (8, 7317544), (13, 4503104), (16, 3658772), (26, 2251552), (32, 1829386), (52, 1125776), (64, 914693), (71, 824512), (104, 562888), (142, 412256), (208, 281444), (284, 206128), (416, 140722), (568, 103064), (832, 70361), (923, 63424), (991, 59072), (1136, 51532), (1846, 31712), (1982, 29536), (2272, 25766), (3692, 15856), (3964, 14768), (4544, 12883), (7384, 7928)]