1566135636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{26489}}^1$

素因数の和:26888

約数の個数: 48

約数和(自身を含む): 3945950400

約数和(自身を除く): 2379814764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 379, 758, 1137, 1516, 2274, 4548, 4927, 9854, 14781, 19708, 26489, 29562, 52978, 59124, 79467, 105956, 158934, 317868, 344357, 688714, 1033071, 1377428, 2066142, 4132284, 10039331, 20078662, 30117993, 40157324, 60235986, 120471972, 130511303, 261022606, 391533909, 522045212, 783067818, 1566135636]

約数ペア:

[(1, 1566135636), (2, 783067818), (3, 522045212), (4, 391533909), (6, 261022606), (12, 130511303), (13, 120471972), (26, 60235986), (39, 40157324), (52, 30117993), (78, 20078662), (156, 10039331), (379, 4132284), (758, 2066142), (1137, 1377428), (1516, 1033071), (2274, 688714), (4548, 344357), (4927, 317868), (9854, 158934), (14781, 105956), (19708, 79467), (26489, 59124), (29562, 52978)]