31298184

素因数分解:

$2^3\times 3^3\times {\mathrm{144899}}^1$

素因数の和:144914

約数の個数: 32

約数和(自身を含む): 86940000

約数和(自身を除く): 55641816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 144899, 289798, 434697, 579596, 869394, 1159192, 1304091, 1738788, 2608182, 3477576, 3912273, 5216364, 7824546, 10432728, 15649092, 31298184]

約数ペア:

[(1, 31298184), (2, 15649092), (3, 10432728), (4, 7824546), (6, 5216364), (8, 3912273), (9, 3477576), (12, 2608182), (18, 1738788), (24, 1304091), (27, 1159192), (36, 869394), (54, 579596), (72, 434697), (108, 289798), (216, 144899)]