29893514

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 58392576

約数和(自身を除く): 28499062

約数列:

[1, 2, 7, 14, 17, 23, 34, 43, 46, 86, 119, 127, 161, 238, 254, 301, 322, 391, 602, 731, 782, 889, 989, 1462, 1778, 1978, 2159, 2737, 2921, 4318, 5117, 5461, 5474, 5842, 6923, 10234, 10922, 13846, 15113, 16813, 20447, 30226, 33626, 38227, 40894, 49657, 76454, 92837, 99314, 117691, 125603, 185674, 235382, 251206, 347599, 649859, 695198, 879221, 1299718, 1758442, 2135251, 4270502, 14946757, 29893514]

約数ペア:

[(1, 29893514), (2, 14946757), (7, 4270502), (14, 2135251), (17, 1758442), (23, 1299718), (34, 879221), (43, 695198), (46, 649859), (86, 347599), (119, 251206), (127, 235382), (161, 185674), (238, 125603), (254, 117691), (301, 99314), (322, 92837), (391, 76454), (602, 49657), (731, 40894), (782, 38227), (889, 33626), (989, 30226), (1462, 20447), (1778, 16813), (1978, 15113), (2159, 13846), (2737, 10922), (2921, 10234), (4318, 6923), (5117, 5842), (5461, 5474)]