83093724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2213}}^1$

素因数の和:2379

約数の個数: 72

約数和(自身を含む): 241768800

約数和(自身を除く): 158675076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2213, 2682, 3129, 4172, 4426, 5364, 6258, 6639, 8852, 9387, 12516, 13278, 15491, 18774, 19917, 26556, 30982, 37548, 39834, 46473, 61964, 79668, 92946, 139419, 185892, 278838, 329737, 557676, 659474, 989211, 1318948, 1978422, 2308159, 2967633, 3956844, 4616318, 5935266, 6924477, 9232636, 11870532, 13848954, 20773431, 27697908, 41546862, 83093724]

約数ペア:

[(1, 83093724), (2, 41546862), (3, 27697908), (4, 20773431), (6, 13848954), (7, 11870532), (9, 9232636), (12, 6924477), (14, 5935266), (18, 4616318), (21, 3956844), (28, 2967633), (36, 2308159), (42, 1978422), (63, 1318948), (84, 989211), (126, 659474), (149, 557676), (252, 329737), (298, 278838), (447, 185892), (596, 139419), (894, 92946), (1043, 79668), (1341, 61964), (1788, 46473), (2086, 39834), (2213, 37548), (2682, 30982), (3129, 26556), (4172, 19917), (4426, 18774), (5364, 15491), (6258, 13278), (6639, 12516), (8852, 9387)]