16019208

素因数分解:

$2^3\times 3^4\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 45738000

約数和(自身を除く): 29718792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 81, 108, 118, 162, 177, 216, 236, 324, 354, 419, 472, 531, 648, 708, 838, 1062, 1257, 1416, 1593, 1676, 2124, 2514, 3186, 3352, 3771, 4248, 4779, 5028, 6372, 7542, 9558, 10056, 11313, 12744, 15084, 19116, 22626, 24721, 30168, 33939, 38232, 45252, 49442, 67878, 74163, 90504, 98884, 135756, 148326, 197768, 222489, 271512, 296652, 444978, 593304, 667467, 889956, 1334934, 1779912, 2002401, 2669868, 4004802, 5339736, 8009604, 16019208]

約数ペア:

[(1, 16019208), (2, 8009604), (3, 5339736), (4, 4004802), (6, 2669868), (8, 2002401), (9, 1779912), (12, 1334934), (18, 889956), (24, 667467), (27, 593304), (36, 444978), (54, 296652), (59, 271512), (72, 222489), (81, 197768), (108, 148326), (118, 135756), (162, 98884), (177, 90504), (216, 74163), (236, 67878), (324, 49442), (354, 45252), (419, 38232), (472, 33939), (531, 30168), (648, 24721), (708, 22626), (838, 19116), (1062, 15084), (1257, 12744), (1416, 11313), (1593, 10056), (1676, 9558), (2124, 7542), (2514, 6372), (3186, 5028), (3352, 4779), (3771, 4248)]