87749792

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5701}}^1$

素因数の和:5761

約数の個数: 48

約数和(自身を含む): 191108232

約数和(自身を除く): 103358440

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 5701, 7696, 11402, 15392, 22804, 45608, 74113, 91216, 148226, 182432, 210937, 296452, 421874, 592904, 843748, 1185808, 1687496, 2371616, 2742181, 3374992, 5484362, 6749984, 10968724, 21937448, 43874896, 87749792]

約数ペア:

[(1, 87749792), (2, 43874896), (4, 21937448), (8, 10968724), (13, 6749984), (16, 5484362), (26, 3374992), (32, 2742181), (37, 2371616), (52, 1687496), (74, 1185808), (104, 843748), (148, 592904), (208, 421874), (296, 296452), (416, 210937), (481, 182432), (592, 148226), (962, 91216), (1184, 74113), (1924, 45608), (3848, 22804), (5701, 15392), (7696, 11402)]