89649728

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2063}}^1$

素因数の和:2179

約数の個数: 56

約数和(自身を含む): 205508352

約数和(自身を除く): 115858624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 1358, 1552, 2063, 2716, 3104, 4126, 5432, 6208, 8252, 10864, 14441, 16504, 21728, 28882, 33008, 43456, 57764, 66016, 115528, 132032, 200111, 231056, 400222, 462112, 800444, 924224, 1400777, 1600888, 2801554, 3201776, 5603108, 6403552, 11206216, 12807104, 22412432, 44824864, 89649728]

約数ペア:

[(1, 89649728), (2, 44824864), (4, 22412432), (7, 12807104), (8, 11206216), (14, 6403552), (16, 5603108), (28, 3201776), (32, 2801554), (56, 1600888), (64, 1400777), (97, 924224), (112, 800444), (194, 462112), (224, 400222), (388, 231056), (448, 200111), (679, 132032), (776, 115528), (1358, 66016), (1552, 57764), (2063, 43456), (2716, 33008), (3104, 28882), (4126, 21728), (5432, 16504), (6208, 14441), (8252, 10864)]