39240516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{821}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 104952960

約数和(自身を除く): 65712444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 569, 821, 1138, 1642, 1707, 2276, 2463, 3284, 3414, 3983, 4926, 5747, 6828, 7966, 9852, 11494, 11949, 15932, 17241, 22988, 23898, 34482, 47796, 68964, 467149, 934298, 1401447, 1868596, 2802894, 3270043, 5605788, 6540086, 9810129, 13080172, 19620258, 39240516]

約数ペア:

[(1, 39240516), (2, 19620258), (3, 13080172), (4, 9810129), (6, 6540086), (7, 5605788), (12, 3270043), (14, 2802894), (21, 1868596), (28, 1401447), (42, 934298), (84, 467149), (569, 68964), (821, 47796), (1138, 34482), (1642, 23898), (1707, 22988), (2276, 17241), (2463, 15932), (3284, 11949), (3414, 11494), (3983, 9852), (4926, 7966), (5747, 6828)]