80907852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1523}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 199704960

約数和(自身を除く): 118797108

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 233, 466, 699, 932, 1398, 1523, 2796, 3046, 4427, 4569, 6092, 8854, 9138, 13281, 17708, 18276, 26562, 28937, 53124, 57874, 86811, 115748, 173622, 347244, 354859, 709718, 1064577, 1419436, 2129154, 4258308, 6742321, 13484642, 20226963, 26969284, 40453926, 80907852]

約数ペア:

[(1, 80907852), (2, 40453926), (3, 26969284), (4, 20226963), (6, 13484642), (12, 6742321), (19, 4258308), (38, 2129154), (57, 1419436), (76, 1064577), (114, 709718), (228, 354859), (233, 347244), (466, 173622), (699, 115748), (932, 86811), (1398, 57874), (1523, 53124), (2796, 28937), (3046, 26562), (4427, 18276), (4569, 17708), (6092, 13281), (8854, 9138)]