27979416

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{22859}}^1$

素因数の和:22888

約数の個数: 48

約数和(自身を含む): 80238600

約数和(自身を除く): 52259184

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, 22859, 45718, 68577, 91436, 137154, 182872, 205731, 274308, 388603, 411462, 548616, 777206, 822924, 1165809, 1554412, 1645848, 2331618, 3108824, 3497427, 4663236, 6994854, 9326472, 13989708, 27979416]

約数ペア:

[(1, 27979416), (2, 13989708), (3, 9326472), (4, 6994854), (6, 4663236), (8, 3497427), (9, 3108824), (12, 2331618), (17, 1645848), (18, 1554412), (24, 1165809), (34, 822924), (36, 777206), (51, 548616), (68, 411462), (72, 388603), (102, 274308), (136, 205731), (153, 182872), (204, 137154), (306, 91436), (408, 68577), (612, 45718), (1224, 22859)]