40120314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2693}}^1$

素因数の和:2902

約数の個数: 32

約数和(自身を含む): 86897664

約数和(自身を除く): 46777350

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 2693, 4966, 5386, 7449, 8079, 14898, 16158, 35009, 70018, 105027, 210054, 514363, 1028726, 1543089, 3086178, 6686719, 13373438, 20060157, 40120314]

約数ペア:

[(1, 40120314), (2, 20060157), (3, 13373438), (6, 6686719), (13, 3086178), (26, 1543089), (39, 1028726), (78, 514363), (191, 210054), (382, 105027), (573, 70018), (1146, 35009), (2483, 16158), (2693, 14898), (4966, 8079), (5386, 7449)]