40826538

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{9109}}^1$

素因数の和:9203

約数の個数: 32

約数和(自身を含む): 91828800

約数和(自身を除く): 51002262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 9109, 18218, 27327, 54654, 81981, 163962, 245943, 491886, 756047, 1512094, 2268141, 4536282, 6804423, 13608846, 20413269, 40826538]

約数ペア:

[(1, 40826538), (2, 20413269), (3, 13608846), (6, 6804423), (9, 4536282), (18, 2268141), (27, 1512094), (54, 756047), (83, 491886), (166, 245943), (249, 163962), (498, 81981), (747, 54654), (1494, 27327), (2241, 18218), (4482, 9109)]