88786690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1451}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 166224960

約数和(自身を除く): 77438270

約数列:

[1, 2, 5, 10, 29, 58, 145, 211, 290, 422, 1055, 1451, 2110, 2902, 6119, 7255, 12238, 14510, 30595, 42079, 61190, 84158, 210395, 306161, 420790, 612322, 1530805, 3061610, 8878669, 17757338, 44393345, 88786690]

約数ペア:

[(1, 88786690), (2, 44393345), (5, 17757338), (10, 8878669), (29, 3061610), (58, 1530805), (145, 612322), (211, 420790), (290, 306161), (422, 210395), (1055, 84158), (1451, 61190), (2110, 42079), (2902, 30595), (6119, 14510), (7255, 12238)]