80692308

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{3541}}^1$

素因数の和:3765

約数の個数: 48

約数和(自身を含む): 210253120

約数和(自身を除く): 129560812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 844, 1266, 1899, 2532, 3541, 3798, 5697, 7082, 7596, 10623, 11394, 14164, 21246, 22788, 31869, 42492, 63738, 95607, 127476, 191214, 382428, 747151, 1494302, 2241453, 2988604, 4482906, 6724359, 8965812, 13448718, 20173077, 26897436, 40346154, 80692308]

約数ペア:

[(1, 80692308), (2, 40346154), (3, 26897436), (4, 20173077), (6, 13448718), (9, 8965812), (12, 6724359), (18, 4482906), (27, 2988604), (36, 2241453), (54, 1494302), (108, 747151), (211, 382428), (422, 191214), (633, 127476), (844, 95607), (1266, 63738), (1899, 42492), (2532, 31869), (3541, 22788), (3798, 21246), (5697, 14164), (7082, 11394), (7596, 10623)]