12958515456

素因数分解:

$2^8\times 3^1\times {\mathrm{971}}^1\times {\mathrm{17377}}^1$

素因数の和:18367

約数の個数: 72

約数和(自身を含む): 34526054304

約数和(自身を除く): 21567538848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 971, 1942, 2913, 3884, 5826, 7768, 11652, 15536, 17377, 23304, 31072, 34754, 46608, 52131, 62144, 69508, 93216, 104262, 124288, 139016, 186432, 208524, 248576, 278032, 372864, 417048, 556064, 745728, 834096, 1112128, 1668192, 2224256, 3336384, 4448512, 6672768, 13345536, 16873067, 33746134, 50619201, 67492268, 101238402, 134984536, 202476804, 269969072, 404953608, 539938144, 809907216, 1079876288, 1619814432, 2159752576, 3239628864, 4319505152, 6479257728, 12958515456]

約数ペア:

[(1, 12958515456), (2, 6479257728), (3, 4319505152), (4, 3239628864), (6, 2159752576), (8, 1619814432), (12, 1079876288), (16, 809907216), (24, 539938144), (32, 404953608), (48, 269969072), (64, 202476804), (96, 134984536), (128, 101238402), (192, 67492268), (256, 50619201), (384, 33746134), (768, 16873067), (971, 13345536), (1942, 6672768), (2913, 4448512), (3884, 3336384), (5826, 2224256), (7768, 1668192), (11652, 1112128), (15536, 834096), (17377, 745728), (23304, 556064), (31072, 417048), (34754, 372864), (46608, 278032), (52131, 248576), (62144, 208524), (69508, 186432), (93216, 139016), (104262, 124288)]