87394392

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{4723}}^1$

素因数の和:4992

約数の個数: 48

約数和(自身を含む): 237664440

約数和(自身を除く): 150270048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 4723, 6168, 9252, 9446, 14169, 18504, 18892, 28338, 37784, 42507, 56676, 85014, 113352, 170028, 340056, 1213811, 2427622, 3641433, 4855244, 7282866, 9710488, 10924299, 14565732, 21848598, 29131464, 43697196, 87394392]

約数ペア:

[(1, 87394392), (2, 43697196), (3, 29131464), (4, 21848598), (6, 14565732), (8, 10924299), (9, 9710488), (12, 7282866), (18, 4855244), (24, 3641433), (36, 2427622), (72, 1213811), (257, 340056), (514, 170028), (771, 113352), (1028, 85014), (1542, 56676), (2056, 42507), (2313, 37784), (3084, 28338), (4626, 18892), (4723, 18504), (6168, 14169), (9252, 9446)]