40450422

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 85001472

約数和(自身を除く): 44551050

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 1867, 3611, 3734, 5601, 7222, 10833, 11202, 21666, 42941, 85882, 128823, 257646, 293119, 586238, 879357, 1758714, 6741737, 13483474, 20225211, 40450422]

約数ペア:

[(1, 40450422), (2, 20225211), (3, 13483474), (6, 6741737), (23, 1758714), (46, 879357), (69, 586238), (138, 293119), (157, 257646), (314, 128823), (471, 85882), (942, 42941), (1867, 21666), (3611, 11202), (3734, 10833), (5601, 7222)]