67636504

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 144606600

約数和(自身を除く): 76970096

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1976, 2633, 3211, 5266, 6422, 10532, 12844, 21064, 25688, 34229, 50027, 68458, 100054, 136916, 200108, 273832, 400216, 444977, 650351, 889954, 1300702, 1779908, 2601404, 3559816, 5202808, 8454563, 16909126, 33818252, 67636504]

約数ペア:

[(1, 67636504), (2, 33818252), (4, 16909126), (8, 8454563), (13, 5202808), (19, 3559816), (26, 2601404), (38, 1779908), (52, 1300702), (76, 889954), (104, 650351), (152, 444977), (169, 400216), (247, 273832), (338, 200108), (494, 136916), (676, 100054), (988, 68458), (1352, 50027), (1976, 34229), (2633, 25688), (3211, 21064), (5266, 12844), (6422, 10532)]