88454704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2137}}^1$

素因数の和:2357

約数の個数: 40

約数和(自身を含む): 185578400

約数和(自身を除く): 97123696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 199, 208, 398, 796, 1592, 2137, 2587, 3184, 4274, 5174, 8548, 10348, 17096, 20696, 27781, 34192, 41392, 55562, 111124, 222248, 425263, 444496, 850526, 1701052, 3402104, 5528419, 6804208, 11056838, 22113676, 44227352, 88454704]

約数ペア:

[(1, 88454704), (2, 44227352), (4, 22113676), (8, 11056838), (13, 6804208), (16, 5528419), (26, 3402104), (52, 1701052), (104, 850526), (199, 444496), (208, 425263), (398, 222248), (796, 111124), (1592, 55562), (2137, 41392), (2587, 34192), (3184, 27781), (4274, 20696), (5174, 17096), (8548, 10348)]