89416088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 179338320

約数和(自身を除く): 89922232

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 173, 184, 212, 346, 424, 692, 1219, 1384, 2438, 2809, 3979, 4876, 5618, 7958, 9169, 9752, 11236, 15916, 18338, 22472, 31832, 36676, 64607, 73352, 129214, 210887, 258428, 421774, 485957, 516856, 843548, 971914, 1687096, 1943828, 3887656, 11177011, 22354022, 44708044, 89416088]

約数ペア:

[(1, 89416088), (2, 44708044), (4, 22354022), (8, 11177011), (23, 3887656), (46, 1943828), (53, 1687096), (92, 971914), (106, 843548), (173, 516856), (184, 485957), (212, 421774), (346, 258428), (424, 210887), (692, 129214), (1219, 73352), (1384, 64607), (2438, 36676), (2809, 31832), (3979, 22472), (4876, 18338), (5618, 15916), (7958, 11236), (9169, 9752)]