706146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 64

約数和(自身を含む): 1824768

約数和(自身を除く): 1118622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 43, 46, 51, 69, 86, 102, 119, 129, 138, 161, 238, 258, 301, 322, 357, 391, 483, 602, 714, 731, 782, 903, 966, 989, 1173, 1462, 1806, 1978, 2193, 2346, 2737, 2967, 4386, 5117, 5474, 5934, 6923, 8211, 10234, 13846, 15351, 16422, 16813, 20769, 30702, 33626, 41538, 50439, 100878, 117691, 235382, 353073, 706146]

約数ペア:

[(1, 706146), (2, 353073), (3, 235382), (6, 117691), (7, 100878), (14, 50439), (17, 41538), (21, 33626), (23, 30702), (34, 20769), (42, 16813), (43, 16422), (46, 15351), (51, 13846), (69, 10234), (86, 8211), (102, 6923), (119, 5934), (129, 5474), (138, 5117), (161, 4386), (238, 2967), (258, 2737), (301, 2346), (322, 2193), (357, 1978), (391, 1806), (483, 1462), (602, 1173), (714, 989), (731, 966), (782, 903)]