40621842

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1693}}^1$

素因数の和:1775

約数の個数: 48

約数和(自身を含む): 93020928

約数和(自身を除く): 52399086

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 1333, 1693, 2666, 3386, 3999, 5079, 7998, 10158, 11997, 15237, 23994, 30474, 52483, 72799, 104966, 145598, 157449, 218397, 314898, 436794, 472347, 655191, 944694, 1310382, 2256769, 4513538, 6770307, 13540614, 20310921, 40621842]

約数ペア:

[(1, 40621842), (2, 20310921), (3, 13540614), (6, 6770307), (9, 4513538), (18, 2256769), (31, 1310382), (43, 944694), (62, 655191), (86, 472347), (93, 436794), (129, 314898), (186, 218397), (258, 157449), (279, 145598), (387, 104966), (558, 72799), (774, 52483), (1333, 30474), (1693, 23994), (2666, 15237), (3386, 11997), (3999, 10158), (5079, 7998)]