18236469744

素因数分解:

$2^4\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1120727}}^1$

素因数の和:1120854

約数の個数: 60

約数和(自身を含む): 51488485776

約数和(自身を除く): 33252016032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 113, 144, 226, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 4068, 5424, 8136, 16272, 1120727, 2241454, 3362181, 4482908, 6724362, 8965816, 10086543, 13448724, 17931632, 20173086, 26897448, 40346172, 53794896, 80692344, 126642151, 161384688, 253284302, 379926453, 506568604, 759852906, 1013137208, 1139779359, 1519705812, 2026274416, 2279558718, 3039411624, 4559117436, 6078823248, 9118234872, 18236469744]

約数ペア:

[(1, 18236469744), (2, 9118234872), (3, 6078823248), (4, 4559117436), (6, 3039411624), (8, 2279558718), (9, 2026274416), (12, 1519705812), (16, 1139779359), (18, 1013137208), (24, 759852906), (36, 506568604), (48, 379926453), (72, 253284302), (113, 161384688), (144, 126642151), (226, 80692344), (339, 53794896), (452, 40346172), (678, 26897448), (904, 20173086), (1017, 17931632), (1356, 13448724), (1808, 10086543), (2034, 8965816), (2712, 6724362), (4068, 4482908), (5424, 3362181), (8136, 2241454), (16272, 1120727)]