16865496

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1566

約数の個数: 80

約数和(自身を含む): 50050440

約数和(自身を除く): 33184944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1531, 1836, 2754, 3062, 3672, 4593, 5508, 6124, 9186, 11016, 12248, 13779, 18372, 26027, 27558, 36744, 41337, 52054, 55116, 78081, 82674, 104108, 110232, 124011, 156162, 165348, 208216, 234243, 248022, 312324, 330696, 468486, 496044, 624648, 702729, 936972, 992088, 1405458, 1873944, 2108187, 2810916, 4216374, 5621832, 8432748, 16865496]

約数ペア:

[(1, 16865496), (2, 8432748), (3, 5621832), (4, 4216374), (6, 2810916), (8, 2108187), (9, 1873944), (12, 1405458), (17, 992088), (18, 936972), (24, 702729), (27, 624648), (34, 496044), (36, 468486), (51, 330696), (54, 312324), (68, 248022), (72, 234243), (81, 208216), (102, 165348), (108, 156162), (136, 124011), (153, 110232), (162, 104108), (204, 82674), (216, 78081), (306, 55116), (324, 52054), (408, 41337), (459, 36744), (612, 27558), (648, 26027), (918, 18372), (1224, 13779), (1377, 12248), (1531, 11016), (1836, 9186), (2754, 6124), (3062, 5508), (3672, 4593)]