86130952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 180403200

約数和(自身を除く): 94272248

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 71, 76, 92, 142, 152, 184, 284, 347, 437, 568, 694, 874, 1349, 1388, 1633, 1748, 2698, 2776, 3266, 3496, 5396, 6532, 6593, 7981, 10792, 13064, 13186, 15962, 24637, 26372, 31027, 31924, 49274, 52744, 62054, 63848, 98548, 124108, 151639, 197096, 248216, 303278, 468103, 566651, 606556, 936206, 1133302, 1213112, 1872412, 2266604, 3744824, 4533208, 10766369, 21532738, 43065476, 86130952]

約数ペア:

[(1, 86130952), (2, 43065476), (4, 21532738), (8, 10766369), (19, 4533208), (23, 3744824), (38, 2266604), (46, 1872412), (71, 1213112), (76, 1133302), (92, 936206), (142, 606556), (152, 566651), (184, 468103), (284, 303278), (347, 248216), (437, 197096), (568, 151639), (694, 124108), (874, 98548), (1349, 63848), (1388, 62054), (1633, 52744), (1748, 49274), (2698, 31924), (2776, 31027), (3266, 26372), (3496, 24637), (5396, 15962), (6532, 13186), (6593, 13064), (7981, 10792)]