13678389612

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1321}}^1\times {\mathrm{6689}}^1$

素因数の和:8063

約数の個数: 72

約数和(自身を含む): 35412096720

約数和(自身を除く): 21733707108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1321, 1548, 2642, 3963, 5284, 6689, 7926, 11889, 13378, 15852, 20067, 23778, 26756, 40134, 47556, 56803, 60201, 80268, 113606, 120402, 170409, 227212, 240804, 287627, 340818, 511227, 575254, 681636, 862881, 1022454, 1150508, 1725762, 2044908, 2588643, 3451524, 5177286, 8836169, 10354572, 17672338, 26508507, 35344676, 53017014, 79525521, 106034028, 159051042, 318102084, 379955267, 759910534, 1139865801, 1519821068, 2279731602, 3419597403, 4559463204, 6839194806, 13678389612]

約数ペア:

[(1, 13678389612), (2, 6839194806), (3, 4559463204), (4, 3419597403), (6, 2279731602), (9, 1519821068), (12, 1139865801), (18, 759910534), (36, 379955267), (43, 318102084), (86, 159051042), (129, 106034028), (172, 79525521), (258, 53017014), (387, 35344676), (516, 26508507), (774, 17672338), (1321, 10354572), (1548, 8836169), (2642, 5177286), (3963, 3451524), (5284, 2588643), (6689, 2044908), (7926, 1725762), (11889, 1150508), (13378, 1022454), (15852, 862881), (20067, 681636), (23778, 575254), (26756, 511227), (40134, 340818), (47556, 287627), (56803, 240804), (60201, 227212), (80268, 170409), (113606, 120402)]