30776512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:617

約数の個数: 56

約数和(自身を含む): 66824352

約数和(自身を除く): 36047840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 521, 568, 832, 923, 1042, 1136, 1846, 2084, 2272, 3692, 4168, 4544, 6773, 7384, 8336, 13546, 14768, 16672, 27092, 29536, 33344, 36991, 54184, 59072, 73982, 108368, 147964, 216736, 295928, 433472, 480883, 591856, 961766, 1183712, 1923532, 2367424, 3847064, 7694128, 15388256, 30776512]

約数ペア:

[(1, 30776512), (2, 15388256), (4, 7694128), (8, 3847064), (13, 2367424), (16, 1923532), (26, 1183712), (32, 961766), (52, 591856), (64, 480883), (71, 433472), (104, 295928), (142, 216736), (208, 147964), (284, 108368), (416, 73982), (521, 59072), (568, 54184), (832, 36991), (923, 33344), (1042, 29536), (1136, 27092), (1846, 16672), (2084, 14768), (2272, 13546), (3692, 8336), (4168, 7384), (4544, 6773)]