68343684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6971}}^1$

素因数の和:7040

約数の個数: 48

約数和(自身を含む): 171790080

約数和(自身を除く): 103446396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 6971, 9804, 13942, 20913, 27884, 41826, 83652, 132449, 264898, 299753, 397347, 529796, 599506, 794694, 899259, 1199012, 1589388, 1798518, 3597036, 5695307, 11390614, 17085921, 22781228, 34171842, 68343684]

約数ペア:

[(1, 68343684), (2, 34171842), (3, 22781228), (4, 17085921), (6, 11390614), (12, 5695307), (19, 3597036), (38, 1798518), (43, 1589388), (57, 1199012), (76, 899259), (86, 794694), (114, 599506), (129, 529796), (172, 397347), (228, 299753), (258, 264898), (516, 132449), (817, 83652), (1634, 41826), (2451, 27884), (3268, 20913), (4902, 13942), (6971, 9804)]