17125668

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{839}}^1$

素因数の和:868

約数の個数: 84

約数和(自身を含む): 51414720

約数和(自身を除く): 34289052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 839, 972, 1134, 1458, 1678, 1701, 2268, 2517, 2916, 3356, 3402, 5034, 5103, 5873, 6804, 7551, 10068, 10206, 11746, 15102, 17619, 20412, 22653, 23492, 30204, 35238, 45306, 52857, 67959, 70476, 90612, 105714, 135918, 158571, 203877, 211428, 271836, 317142, 407754, 475713, 611631, 634284, 815508, 951426, 1223262, 1427139, 1902852, 2446524, 2854278, 4281417, 5708556, 8562834, 17125668]

約数ペア:

[(1, 17125668), (2, 8562834), (3, 5708556), (4, 4281417), (6, 2854278), (7, 2446524), (9, 1902852), (12, 1427139), (14, 1223262), (18, 951426), (21, 815508), (27, 634284), (28, 611631), (36, 475713), (42, 407754), (54, 317142), (63, 271836), (81, 211428), (84, 203877), (108, 158571), (126, 135918), (162, 105714), (189, 90612), (243, 70476), (252, 67959), (324, 52857), (378, 45306), (486, 35238), (567, 30204), (729, 23492), (756, 22653), (839, 20412), (972, 17619), (1134, 15102), (1458, 11746), (1678, 10206), (1701, 10068), (2268, 7551), (2517, 6804), (2916, 5873), (3356, 5103), (3402, 5034)]