28811736

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23539}}^1$

素因数の和:23568

約数の個数: 48

約数和(自身を含む): 82625400

約数和(自身を除く): 53813664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 23539, 47078, 70617, 94156, 141234, 188312, 211851, 282468, 400163, 423702, 564936, 800326, 847404, 1200489, 1600652, 1694808, 2400978, 3201304, 3601467, 4801956, 7202934, 9603912, 14405868, 28811736]

約数ペア:

[(1, 28811736), (2, 14405868), (3, 9603912), (4, 7202934), (6, 4801956), (8, 3601467), (9, 3201304), (12, 2400978), (17, 1694808), (18, 1600652), (24, 1200489), (34, 847404), (36, 800326), (51, 564936), (68, 423702), (72, 400163), (102, 282468), (136, 211851), (153, 188312), (204, 141234), (306, 94156), (408, 70617), (612, 47078), (1224, 23539)]