76416858

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:953

約数の個数: 80

約数和(自身を含む): 198401280

約数和(自身を除く): 121984422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 81, 126, 158, 162, 189, 237, 378, 474, 553, 567, 711, 853, 1106, 1134, 1422, 1659, 1706, 2133, 2559, 3318, 4266, 4977, 5118, 5971, 6399, 7677, 9954, 11942, 12798, 14931, 15354, 17913, 23031, 29862, 35826, 44793, 46062, 53739, 67387, 69093, 89586, 107478, 134774, 138186, 161217, 202161, 322434, 404322, 471709, 483651, 606483, 943418, 967302, 1212966, 1415127, 1819449, 2830254, 3638898, 4245381, 5458347, 8490762, 10916694, 12736143, 25472286, 38208429, 76416858]

約数ペア:

[(1, 76416858), (2, 38208429), (3, 25472286), (6, 12736143), (7, 10916694), (9, 8490762), (14, 5458347), (18, 4245381), (21, 3638898), (27, 2830254), (42, 1819449), (54, 1415127), (63, 1212966), (79, 967302), (81, 943418), (126, 606483), (158, 483651), (162, 471709), (189, 404322), (237, 322434), (378, 202161), (474, 161217), (553, 138186), (567, 134774), (711, 107478), (853, 89586), (1106, 69093), (1134, 67387), (1422, 53739), (1659, 46062), (1706, 44793), (2133, 35826), (2559, 29862), (3318, 23031), (4266, 17913), (4977, 15354), (5118, 14931), (5971, 12798), (6399, 11942), (7677, 9954)]