27697908

素因数分解:

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

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 74390400

約数和(自身を除く): 46692492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 2213, 3129, 4172, 4426, 6258, 6639, 8852, 12516, 13278, 15491, 26556, 30982, 46473, 61964, 92946, 185892, 329737, 659474, 989211, 1318948, 1978422, 2308159, 3956844, 4616318, 6924477, 9232636, 13848954, 27697908]

約数ペア:

[(1, 27697908), (2, 13848954), (3, 9232636), (4, 6924477), (6, 4616318), (7, 3956844), (12, 2308159), (14, 1978422), (21, 1318948), (28, 989211), (42, 659474), (84, 329737), (149, 185892), (298, 92946), (447, 61964), (596, 46473), (894, 30982), (1043, 26556), (1788, 15491), (2086, 13278), (2213, 12516), (3129, 8852), (4172, 6639), (4426, 6258)]