68383908

素因数分解:

$2^2\times 3^2\times {\mathrm{439}}^1\times {\mathrm{4327}}^1$

素因数の和:4776

約数の個数: 36

約数和(自身を含む): 173293120

約数和(自身を除く): 104909212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 878, 1317, 1756, 2634, 3951, 4327, 5268, 7902, 8654, 12981, 15804, 17308, 25962, 38943, 51924, 77886, 155772, 1899553, 3799106, 5698659, 7598212, 11397318, 17095977, 22794636, 34191954, 68383908]

約数ペア:

[(1, 68383908), (2, 34191954), (3, 22794636), (4, 17095977), (6, 11397318), (9, 7598212), (12, 5698659), (18, 3799106), (36, 1899553), (439, 155772), (878, 77886), (1317, 51924), (1756, 38943), (2634, 25962), (3951, 17308), (4327, 15804), (5268, 12981), (7902, 8654)]