49371966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2819}}^1$

素因数の和:2973

約数の個数: 48

約数和(自身を含む): 123177600

約数和(自身を除く): 73805634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2819, 2919, 5638, 5838, 8457, 8757, 16914, 17514, 19733, 25371, 39466, 50742, 59199, 118398, 177597, 355194, 391841, 783682, 1175523, 2351046, 2742887, 3526569, 5485774, 7053138, 8228661, 16457322, 24685983, 49371966]

約数ペア:

[(1, 49371966), (2, 24685983), (3, 16457322), (6, 8228661), (7, 7053138), (9, 5485774), (14, 3526569), (18, 2742887), (21, 2351046), (42, 1175523), (63, 783682), (126, 391841), (139, 355194), (278, 177597), (417, 118398), (834, 59199), (973, 50742), (1251, 39466), (1946, 25371), (2502, 19733), (2819, 17514), (2919, 16914), (5638, 8757), (5838, 8457)]