26420448

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{16189}}^1$

素因数の和:16219

約数の個数: 48

約数和(自身を含む): 73437840

約数和(自身を除く): 47017392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 16189, 32378, 48567, 64756, 97134, 129512, 194268, 259024, 275213, 388536, 518048, 550426, 777072, 825639, 1100852, 1554144, 1651278, 2201704, 3302556, 4403408, 6605112, 8806816, 13210224, 26420448]

約数ペア:

[(1, 26420448), (2, 13210224), (3, 8806816), (4, 6605112), (6, 4403408), (8, 3302556), (12, 2201704), (16, 1651278), (17, 1554144), (24, 1100852), (32, 825639), (34, 777072), (48, 550426), (51, 518048), (68, 388536), (96, 275213), (102, 259024), (136, 194268), (204, 129512), (272, 97134), (408, 64756), (544, 48567), (816, 32378), (1632, 16189)]