40346988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{907}}^1$

素因数の和:1262

約数の個数: 48

約数和(自身を含む): 103119744

約数和(自身を除く): 62772756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 337, 674, 907, 1011, 1348, 1814, 2022, 2721, 3628, 3707, 4044, 5442, 7414, 9977, 10884, 11121, 14828, 19954, 22242, 29931, 39908, 44484, 59862, 119724, 305659, 611318, 916977, 1222636, 1833954, 3362249, 3667908, 6724498, 10086747, 13448996, 20173494, 40346988]

約数ペア:

[(1, 40346988), (2, 20173494), (3, 13448996), (4, 10086747), (6, 6724498), (11, 3667908), (12, 3362249), (22, 1833954), (33, 1222636), (44, 916977), (66, 611318), (132, 305659), (337, 119724), (674, 59862), (907, 44484), (1011, 39908), (1348, 29931), (1814, 22242), (2022, 19954), (2721, 14828), (3628, 11121), (3707, 10884), (4044, 9977), (5442, 7414)]