80642364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{3413}}^1$

素因数の和:3610

約数の個数: 48

約数和(自身を含む): 206478720

約数和(自身を除く): 125836356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 179, 358, 537, 716, 1074, 1969, 2148, 3413, 3938, 5907, 6826, 7876, 10239, 11814, 13652, 20478, 23628, 37543, 40956, 75086, 112629, 150172, 225258, 450516, 610927, 1221854, 1832781, 2443708, 3665562, 6720197, 7331124, 13440394, 20160591, 26880788, 40321182, 80642364]

約数ペア:

[(1, 80642364), (2, 40321182), (3, 26880788), (4, 20160591), (6, 13440394), (11, 7331124), (12, 6720197), (22, 3665562), (33, 2443708), (44, 1832781), (66, 1221854), (132, 610927), (179, 450516), (358, 225258), (537, 150172), (716, 112629), (1074, 75086), (1969, 40956), (2148, 37543), (3413, 23628), (3938, 20478), (5907, 13652), (6826, 11814), (7876, 10239)]