19839384

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1733}}^1$

素因数の和:1801

約数の個数: 64

約数和(自身を含む): 56181600

約数和(自身を除く): 36342216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1733, 1908, 2862, 3466, 3816, 5199, 5724, 6932, 10398, 11448, 13864, 15597, 20796, 31194, 41592, 46791, 62388, 91849, 93582, 124776, 183698, 187164, 275547, 367396, 374328, 551094, 734792, 826641, 1102188, 1653282, 2204376, 2479923, 3306564, 4959846, 6613128, 9919692, 19839384]

約数ペア:

[(1, 19839384), (2, 9919692), (3, 6613128), (4, 4959846), (6, 3306564), (8, 2479923), (9, 2204376), (12, 1653282), (18, 1102188), (24, 826641), (27, 734792), (36, 551094), (53, 374328), (54, 367396), (72, 275547), (106, 187164), (108, 183698), (159, 124776), (212, 93582), (216, 91849), (318, 62388), (424, 46791), (477, 41592), (636, 31194), (954, 20796), (1272, 15597), (1431, 13864), (1733, 11448), (1908, 10398), (2862, 6932), (3466, 5724), (3816, 5199)]