42604758

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{269}}^1\times {\mathrm{419}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 108864000

約数和(自身を除く): 66259242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 269, 378, 419, 538, 807, 838, 1257, 1614, 1883, 2421, 2514, 2933, 3766, 3771, 4842, 5649, 5866, 7263, 7542, 8799, 11298, 11313, 14526, 16947, 17598, 22626, 26397, 33894, 50841, 52794, 79191, 101682, 112711, 158382, 225422, 338133, 676266, 788977, 1014399, 1577954, 2028798, 2366931, 3043197, 4733862, 6086394, 7100793, 14201586, 21302379, 42604758]

約数ペア:

[(1, 42604758), (2, 21302379), (3, 14201586), (6, 7100793), (7, 6086394), (9, 4733862), (14, 3043197), (18, 2366931), (21, 2028798), (27, 1577954), (42, 1014399), (54, 788977), (63, 676266), (126, 338133), (189, 225422), (269, 158382), (378, 112711), (419, 101682), (538, 79191), (807, 52794), (838, 50841), (1257, 33894), (1614, 26397), (1883, 22626), (2421, 17598), (2514, 16947), (2933, 14526), (3766, 11313), (3771, 11298), (4842, 8799), (5649, 7542), (5866, 7263)]