71104506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 94783494

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 127, 187, 254, 374, 381, 499, 561, 762, 998, 1122, 1397, 1497, 2159, 2794, 2994, 4191, 4318, 5489, 6477, 8382, 8483, 10978, 12954, 16467, 16966, 23749, 25449, 32934, 47498, 50898, 63373, 71247, 93313, 126746, 142494, 186626, 190119, 279939, 380238, 559878, 697103, 1077341, 1394206, 2091309, 2154682, 3232023, 4182618, 6464046, 11850751, 23701502, 35552253, 71104506]

約数ペア:

[(1, 71104506), (2, 35552253), (3, 23701502), (6, 11850751), (11, 6464046), (17, 4182618), (22, 3232023), (33, 2154682), (34, 2091309), (51, 1394206), (66, 1077341), (102, 697103), (127, 559878), (187, 380238), (254, 279939), (374, 190119), (381, 186626), (499, 142494), (561, 126746), (762, 93313), (998, 71247), (1122, 63373), (1397, 50898), (1497, 47498), (2159, 32934), (2794, 25449), (2994, 23749), (4191, 16966), (4318, 16467), (5489, 12954), (6477, 10978), (8382, 8483)]