86741784

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41543}}^1$

素因数の和:41584

約数の個数: 48

約数和(自身を含む): 243032400

約数和(自身を除く): 156290616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 41543, 83086, 124629, 166172, 249258, 332344, 373887, 498516, 747774, 997032, 1204747, 1495548, 2409494, 2991096, 3614241, 4818988, 7228482, 9637976, 10842723, 14456964, 21685446, 28913928, 43370892, 86741784]

約数ペア:

[(1, 86741784), (2, 43370892), (3, 28913928), (4, 21685446), (6, 14456964), (8, 10842723), (9, 9637976), (12, 7228482), (18, 4818988), (24, 3614241), (29, 2991096), (36, 2409494), (58, 1495548), (72, 1204747), (87, 997032), (116, 747774), (174, 498516), (232, 373887), (261, 332344), (348, 249258), (522, 166172), (696, 124629), (1044, 83086), (2088, 41543)]