89373744

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20021}}^1$

素因数の和:20066

約数の個数: 60

約数和(自身を含む): 258203712

約数和(自身を除く): 168829968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 20021, 40042, 60063, 80084, 120126, 160168, 180189, 240252, 320336, 360378, 480504, 620651, 720756, 961008, 1241302, 1441512, 1861953, 2482604, 2883024, 3723906, 4965208, 5585859, 7447812, 9930416, 11171718, 14895624, 22343436, 29791248, 44686872, 89373744]

約数ペア:

[(1, 89373744), (2, 44686872), (3, 29791248), (4, 22343436), (6, 14895624), (8, 11171718), (9, 9930416), (12, 7447812), (16, 5585859), (18, 4965208), (24, 3723906), (31, 2883024), (36, 2482604), (48, 1861953), (62, 1441512), (72, 1241302), (93, 961008), (124, 720756), (144, 620651), (186, 480504), (248, 360378), (279, 320336), (372, 240252), (496, 180189), (558, 160168), (744, 120126), (1116, 80084), (1488, 60063), (2232, 40042), (4464, 20021)]