87381108

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{6053}}^1$

素因数の和:6464

約数の個数: 36

約数和(自身を含む): 221467428

約数和(自身を除く): 134086320

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1203, 1604, 2406, 3609, 4812, 6053, 7218, 12106, 14436, 18159, 24212, 36318, 54477, 72636, 108954, 217908, 2427253, 4854506, 7281759, 9709012, 14563518, 21845277, 29127036, 43690554, 87381108]

約数ペア:

[(1, 87381108), (2, 43690554), (3, 29127036), (4, 21845277), (6, 14563518), (9, 9709012), (12, 7281759), (18, 4854506), (36, 2427253), (401, 217908), (802, 108954), (1203, 72636), (1604, 54477), (2406, 36318), (3609, 24212), (4812, 18159), (6053, 14436), (7218, 12106)]