68370636

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{557}}^1$

素因数の和:810

約数の個数: 48

約数和(自身を含む): 163677024

約数和(自身を除く): 95306388

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 193, 212, 318, 386, 557, 579, 636, 772, 1114, 1158, 1671, 2228, 2316, 3342, 6684, 10229, 20458, 29521, 30687, 40916, 59042, 61374, 88563, 107501, 118084, 122748, 177126, 215002, 322503, 354252, 430004, 645006, 1290012, 5697553, 11395106, 17092659, 22790212, 34185318, 68370636]

約数ペア:

[(1, 68370636), (2, 34185318), (3, 22790212), (4, 17092659), (6, 11395106), (12, 5697553), (53, 1290012), (106, 645006), (159, 430004), (193, 354252), (212, 322503), (318, 215002), (386, 177126), (557, 122748), (579, 118084), (636, 107501), (772, 88563), (1114, 61374), (1158, 59042), (1671, 40916), (2228, 30687), (2316, 29521), (3342, 20458), (6684, 10229)]