68712696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5647}}^1$

素因数の和:5685

約数の個数: 72

約数和(自身を含む): 201548880

約数和(自身を除く): 132836184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 5647, 6084, 11294, 12168, 16941, 22588, 33882, 45176, 50823, 67764, 73411, 101646, 135528, 146822, 203292, 220233, 293644, 406584, 440466, 587288, 660699, 880932, 954343, 1321398, 1761864, 1908686, 2642796, 2863029, 3817372, 5285592, 5726058, 7634744, 8589087, 11452116, 17178174, 22904232, 34356348, 68712696]

約数ペア:

[(1, 68712696), (2, 34356348), (3, 22904232), (4, 17178174), (6, 11452116), (8, 8589087), (9, 7634744), (12, 5726058), (13, 5285592), (18, 3817372), (24, 2863029), (26, 2642796), (36, 1908686), (39, 1761864), (52, 1321398), (72, 954343), (78, 880932), (104, 660699), (117, 587288), (156, 440466), (169, 406584), (234, 293644), (312, 220233), (338, 203292), (468, 146822), (507, 135528), (676, 101646), (936, 73411), (1014, 67764), (1352, 50823), (1521, 45176), (2028, 33882), (3042, 22588), (4056, 16941), (5647, 12168), (6084, 11294)]