47787864

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{64231}}^1$

素因数の和:64271

約数の個数: 32

約数和(自身を含む): 123325440

約数和(自身を除く): 75537576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 64231, 128462, 192693, 256924, 385386, 513848, 770772, 1541544, 1991161, 3982322, 5973483, 7964644, 11946966, 15929288, 23893932, 47787864]

約数ペア:

[(1, 47787864), (2, 23893932), (3, 15929288), (4, 11946966), (6, 7964644), (8, 5973483), (12, 3982322), (24, 1991161), (31, 1541544), (62, 770772), (93, 513848), (124, 385386), (186, 256924), (248, 192693), (372, 128462), (744, 64231)]