23721552

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1337

約数の個数: 80

約数和(自身を含む): 69727680

約数和(自身を除く): 46006128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1277, 1548, 2064, 2322, 2554, 3096, 3831, 4644, 5108, 6192, 7662, 9288, 10216, 11493, 15324, 18576, 20432, 22986, 30648, 34479, 45972, 54911, 61296, 68958, 91944, 109822, 137916, 164733, 183888, 219644, 275832, 329466, 439288, 494199, 551664, 658932, 878576, 988398, 1317864, 1482597, 1976796, 2635728, 2965194, 3953592, 5930388, 7907184, 11860776, 23721552]

約数ペア:

[(1, 23721552), (2, 11860776), (3, 7907184), (4, 5930388), (6, 3953592), (8, 2965194), (9, 2635728), (12, 1976796), (16, 1482597), (18, 1317864), (24, 988398), (27, 878576), (36, 658932), (43, 551664), (48, 494199), (54, 439288), (72, 329466), (86, 275832), (108, 219644), (129, 183888), (144, 164733), (172, 137916), (216, 109822), (258, 91944), (344, 68958), (387, 61296), (432, 54911), (516, 45972), (688, 34479), (774, 30648), (1032, 22986), (1161, 20432), (1277, 18576), (1548, 15324), (2064, 11493), (2322, 10216), (2554, 9288), (3096, 7662), (3831, 6192), (4644, 5108)]