47045124

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{20743}}^1$

素因数の和:20766

約数の個数: 60

約数和(自身を含む): 140561344

約数和(自身を除く): 93516220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 20743, 41486, 62229, 82972, 124458, 145201, 186687, 248916, 290402, 373374, 435603, 560061, 580804, 746748, 871206, 1120122, 1306809, 1680183, 1742412, 2240244, 2613618, 3360366, 3920427, 5227236, 6720732, 7840854, 11761281, 15681708, 23522562, 47045124]

約数ペア:

[(1, 47045124), (2, 23522562), (3, 15681708), (4, 11761281), (6, 7840854), (7, 6720732), (9, 5227236), (12, 3920427), (14, 3360366), (18, 2613618), (21, 2240244), (27, 1742412), (28, 1680183), (36, 1306809), (42, 1120122), (54, 871206), (63, 746748), (81, 580804), (84, 560061), (108, 435603), (126, 373374), (162, 290402), (189, 248916), (252, 186687), (324, 145201), (378, 124458), (567, 82972), (756, 62229), (1134, 41486), (2268, 20743)]