70430248

素因数分解:

$2^3\times 7^3\times {\mathrm{25667}}^1$

素因数の和:25694

約数の個数: 32

約数和(自身を含む): 154008000

約数和(自身を除く): 83577752

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 25667, 51334, 102668, 179669, 205336, 359338, 718676, 1257683, 1437352, 2515366, 5030732, 8803781, 10061464, 17607562, 35215124, 70430248]

約数ペア:

[(1, 70430248), (2, 35215124), (4, 17607562), (7, 10061464), (8, 8803781), (14, 5030732), (28, 2515366), (49, 1437352), (56, 1257683), (98, 718676), (196, 359338), (343, 205336), (392, 179669), (686, 102668), (1372, 51334), (2744, 25667)]