23457756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{16427}}^1$

素因数の和:16458

約数の個数: 48

約数和(自身を含む): 66237696

約数和(自身を除く): 42779940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 16427, 32854, 49281, 65708, 98562, 114989, 197124, 229978, 279259, 344967, 459956, 558518, 689934, 837777, 1117036, 1379868, 1675554, 1954813, 3351108, 3909626, 5864439, 7819252, 11728878, 23457756]

約数ペア:

[(1, 23457756), (2, 11728878), (3, 7819252), (4, 5864439), (6, 3909626), (7, 3351108), (12, 1954813), (14, 1675554), (17, 1379868), (21, 1117036), (28, 837777), (34, 689934), (42, 558518), (51, 459956), (68, 344967), (84, 279259), (102, 229978), (119, 197124), (204, 114989), (238, 98562), (357, 65708), (476, 49281), (714, 32854), (1428, 16427)]