40549842

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{4973}}^1$

素因数の和:5135

約数の個数: 32

約数和(自身を含む): 90725760

約数和(自身を除く): 50175918

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 4973, 8154, 9946, 14919, 29838, 44757, 89514, 134271, 268542, 750923, 1501846, 2252769, 4505538, 6758307, 13516614, 20274921, 40549842]

約数ペア:

[(1, 40549842), (2, 20274921), (3, 13516614), (6, 6758307), (9, 4505538), (18, 2252769), (27, 1501846), (54, 750923), (151, 268542), (302, 134271), (453, 89514), (906, 44757), (1359, 29838), (2718, 14919), (4077, 9946), (4973, 8154)]