40263978

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{6983}}^1$

素因数の和:7050

約数の個数: 24

約数和(自身を含む): 83221344

約数和(自身を除く): 42957366

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 961, 1922, 2883, 5766, 6983, 13966, 20949, 41898, 216473, 432946, 649419, 1298838, 6710663, 13421326, 20131989, 40263978]

約数ペア:

[(1, 40263978), (2, 20131989), (3, 13421326), (6, 6710663), (31, 1298838), (62, 649419), (93, 432946), (186, 216473), (961, 41898), (1922, 20949), (2883, 13966), (5766, 6983)]