47045628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{186689}}^1$

素因数の和:186706

約数の個数: 36

約数和(自身を含む): 135910320

約数和(自身を除く): 88864692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 186689, 373378, 560067, 746756, 1120134, 1306823, 1680201, 2240268, 2613646, 3360402, 3920469, 5227292, 6720804, 7840938, 11761407, 15681876, 23522814, 47045628]

約数ペア:

[(1, 47045628), (2, 23522814), (3, 15681876), (4, 11761407), (6, 7840938), (7, 6720804), (9, 5227292), (12, 3920469), (14, 3360402), (18, 2613646), (21, 2240268), (28, 1680201), (36, 1306823), (42, 1120134), (63, 746756), (84, 560067), (126, 373378), (252, 186689)]