71389194

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1433}}^1$

素因数の和:1499

約数の個数: 48

約数和(自身を含む): 157349952

約数和(自身を除く): 85960758

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 361, 437, 722, 874, 1083, 1311, 1433, 2166, 2622, 2866, 4299, 8303, 8598, 16606, 24909, 27227, 32959, 49818, 54454, 65918, 81681, 98877, 163362, 197754, 517313, 626221, 1034626, 1252442, 1551939, 1878663, 3103878, 3757326, 11898199, 23796398, 35694597, 71389194]

約数ペア:

[(1, 71389194), (2, 35694597), (3, 23796398), (6, 11898199), (19, 3757326), (23, 3103878), (38, 1878663), (46, 1551939), (57, 1252442), (69, 1034626), (114, 626221), (138, 517313), (361, 197754), (437, 163362), (722, 98877), (874, 81681), (1083, 65918), (1311, 54454), (1433, 49818), (2166, 32959), (2622, 27227), (2866, 24909), (4299, 16606), (8303, 8598)]