29506764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20663}}^1$

素因数の和:20694

約数の個数: 48

約数和(自身を含む): 83317248

約数和(自身を除く): 53810484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 20663, 41326, 61989, 82652, 123978, 144641, 247956, 289282, 351271, 433923, 578564, 702542, 867846, 1053813, 1405084, 1735692, 2107626, 2458897, 4215252, 4917794, 7376691, 9835588, 14753382, 29506764]

約数ペア:

[(1, 29506764), (2, 14753382), (3, 9835588), (4, 7376691), (6, 4917794), (7, 4215252), (12, 2458897), (14, 2107626), (17, 1735692), (21, 1405084), (28, 1053813), (34, 867846), (42, 702542), (51, 578564), (68, 433923), (84, 351271), (102, 289282), (119, 247956), (204, 144641), (238, 123978), (357, 82652), (476, 61989), (714, 41326), (1428, 20663)]