40895118

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 80

約数和(自身を含む): 102087216

約数和(自身を除く): 61192098

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 81, 99, 106, 159, 162, 198, 297, 318, 433, 477, 583, 594, 866, 891, 954, 1166, 1299, 1431, 1749, 1782, 2598, 2862, 3498, 3897, 4293, 4763, 5247, 7794, 8586, 9526, 10494, 11691, 14289, 15741, 22949, 23382, 28578, 31482, 35073, 42867, 45898, 47223, 68847, 70146, 85734, 94446, 128601, 137694, 206541, 252439, 257202, 385803, 413082, 504878, 619623, 757317, 771606, 1239246, 1514634, 1858869, 2271951, 3717738, 4543902, 6815853, 13631706, 20447559, 40895118]

約数ペア:

[(1, 40895118), (2, 20447559), (3, 13631706), (6, 6815853), (9, 4543902), (11, 3717738), (18, 2271951), (22, 1858869), (27, 1514634), (33, 1239246), (53, 771606), (54, 757317), (66, 619623), (81, 504878), (99, 413082), (106, 385803), (159, 257202), (162, 252439), (198, 206541), (297, 137694), (318, 128601), (433, 94446), (477, 85734), (583, 70146), (594, 68847), (866, 47223), (891, 45898), (954, 42867), (1166, 35073), (1299, 31482), (1431, 28578), (1749, 23382), (1782, 22949), (2598, 15741), (2862, 14289), (3498, 11691), (3897, 10494), (4293, 9526), (4763, 8586), (5247, 7794)]