69645642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{2203}}^1$

素因数の和:2698

約数の個数: 32

約数和(自身を含む): 152340480

約数和(自身を除く): 82694838

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 479, 958, 1437, 2203, 2874, 4406, 5269, 6609, 10538, 13218, 15807, 24233, 31614, 48466, 72699, 145398, 1055237, 2110474, 3165711, 6331422, 11607607, 23215214, 34822821, 69645642]

約数ペア:

[(1, 69645642), (2, 34822821), (3, 23215214), (6, 11607607), (11, 6331422), (22, 3165711), (33, 2110474), (66, 1055237), (479, 145398), (958, 72699), (1437, 48466), (2203, 31614), (2874, 24233), (4406, 15807), (5269, 13218), (6609, 10538)]