85284996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8699}}^1$

素因数の和:8768

約数の個数: 48

約数和(自身を含む): 214368000

約数和(自身を除く): 129083004

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, 8699, 9804, 17398, 26097, 34796, 52194, 104388, 165281, 330562, 374057, 495843, 661124, 748114, 991686, 1122171, 1496228, 1983372, 2244342, 4488684, 7107083, 14214166, 21321249, 28428332, 42642498, 85284996]

約数ペア:

[(1, 85284996), (2, 42642498), (3, 28428332), (4, 21321249), (6, 14214166), (12, 7107083), (19, 4488684), (38, 2244342), (43, 1983372), (57, 1496228), (76, 1122171), (86, 991686), (114, 748114), (129, 661124), (172, 495843), (228, 374057), (258, 330562), (516, 165281), (817, 104388), (1634, 52194), (2451, 34796), (3268, 26097), (4902, 17398), (8699, 9804)]