68343786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2161}}^1$

素因数の和:2427

約数の個数: 48

約数和(自身を含む): 169985088

約数和(自身を除く): 101641302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 251, 502, 753, 1506, 1757, 2161, 2259, 3514, 4322, 4518, 5271, 6483, 10542, 12966, 15127, 15813, 19449, 30254, 31626, 38898, 45381, 90762, 136143, 272286, 542411, 1084822, 1627233, 3254466, 3796877, 4881699, 7593754, 9763398, 11390631, 22781262, 34171893, 68343786]

約数ペア:

[(1, 68343786), (2, 34171893), (3, 22781262), (6, 11390631), (7, 9763398), (9, 7593754), (14, 4881699), (18, 3796877), (21, 3254466), (42, 1627233), (63, 1084822), (126, 542411), (251, 272286), (502, 136143), (753, 90762), (1506, 45381), (1757, 38898), (2161, 31626), (2259, 30254), (3514, 19449), (4322, 15813), (4518, 15127), (5271, 12966), (6483, 10542)]