15814368

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1336

約数の個数: 72

約数和(自身を含む): 46054008

約数和(自身を除く): 30239640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1277, 1376, 1548, 2064, 2554, 3096, 3831, 4128, 5108, 6192, 7662, 10216, 11493, 12384, 15324, 20432, 22986, 30648, 40864, 45972, 54911, 61296, 91944, 109822, 122592, 164733, 183888, 219644, 329466, 367776, 439288, 494199, 658932, 878576, 988398, 1317864, 1757152, 1976796, 2635728, 3953592, 5271456, 7907184, 15814368]

約数ペア:

[(1, 15814368), (2, 7907184), (3, 5271456), (4, 3953592), (6, 2635728), (8, 1976796), (9, 1757152), (12, 1317864), (16, 988398), (18, 878576), (24, 658932), (32, 494199), (36, 439288), (43, 367776), (48, 329466), (72, 219644), (86, 183888), (96, 164733), (129, 122592), (144, 109822), (172, 91944), (258, 61296), (288, 54911), (344, 45972), (387, 40864), (516, 30648), (688, 22986), (774, 20432), (1032, 15324), (1277, 12384), (1376, 11493), (1548, 10216), (2064, 7662), (2554, 6192), (3096, 5108), (3831, 4128)]