83730186

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:341

約数の個数: 80

約数和(自身を含む): 196702440

約数和(自身を除く): 112972254

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 61, 74, 81, 111, 122, 162, 183, 222, 229, 333, 366, 458, 549, 666, 687, 999, 1098, 1374, 1647, 1998, 2061, 2257, 2997, 3294, 4122, 4514, 4941, 5994, 6183, 6771, 8473, 9882, 12366, 13542, 13969, 16946, 18549, 20313, 25419, 27938, 37098, 40626, 41907, 50838, 60939, 76257, 83814, 121878, 125721, 152514, 182817, 228771, 251442, 365634, 377163, 457542, 516853, 686313, 754326, 1033706, 1131489, 1372626, 1550559, 2262978, 3101118, 4651677, 9303354, 13955031, 27910062, 41865093, 83730186]

約数ペア:

[(1, 83730186), (2, 41865093), (3, 27910062), (6, 13955031), (9, 9303354), (18, 4651677), (27, 3101118), (37, 2262978), (54, 1550559), (61, 1372626), (74, 1131489), (81, 1033706), (111, 754326), (122, 686313), (162, 516853), (183, 457542), (222, 377163), (229, 365634), (333, 251442), (366, 228771), (458, 182817), (549, 152514), (666, 125721), (687, 121878), (999, 83814), (1098, 76257), (1374, 60939), (1647, 50838), (1998, 41907), (2061, 40626), (2257, 37098), (2997, 27938), (3294, 25419), (4122, 20313), (4514, 18549), (4941, 16946), (5994, 13969), (6183, 13542), (6771, 12366), (8473, 9882)]