40945308

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 97972224

約数和(自身を除く): 57026916

約数列:

[1, 2, 3, 4, 6, 12, 67, 127, 134, 201, 254, 268, 381, 401, 402, 508, 762, 802, 804, 1203, 1524, 1604, 2406, 4812, 8509, 17018, 25527, 26867, 34036, 50927, 51054, 53734, 80601, 101854, 102108, 107468, 152781, 161202, 203708, 305562, 322404, 611124, 3412109, 6824218, 10236327, 13648436, 20472654, 40945308]

約数ペア:

[(1, 40945308), (2, 20472654), (3, 13648436), (4, 10236327), (6, 6824218), (12, 3412109), (67, 611124), (127, 322404), (134, 305562), (201, 203708), (254, 161202), (268, 152781), (381, 107468), (401, 102108), (402, 101854), (508, 80601), (762, 53734), (802, 51054), (804, 50927), (1203, 34036), (1524, 26867), (1604, 25527), (2406, 17018), (4812, 8509)]