26621508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1979}}^1$

素因数の和:2064

約数の個数: 48

約数和(自身を含む): 66528000

約数和(自身を除く): 39906492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 1979, 2242, 3363, 3958, 4484, 5937, 6726, 7916, 11874, 13452, 23748, 37601, 75202, 112803, 116761, 150404, 225606, 233522, 350283, 451212, 467044, 700566, 1401132, 2218459, 4436918, 6655377, 8873836, 13310754, 26621508]

約数ペア:

[(1, 26621508), (2, 13310754), (3, 8873836), (4, 6655377), (6, 4436918), (12, 2218459), (19, 1401132), (38, 700566), (57, 467044), (59, 451212), (76, 350283), (114, 233522), (118, 225606), (177, 150404), (228, 116761), (236, 112803), (354, 75202), (708, 37601), (1121, 23748), (1979, 13452), (2242, 11874), (3363, 7916), (3958, 6726), (4484, 5937)]