38942358

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 102041856

約数和(自身を除く): 63099498

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 49, 69, 78, 91, 98, 138, 147, 161, 182, 273, 294, 299, 322, 443, 483, 546, 598, 637, 886, 897, 966, 1127, 1274, 1329, 1794, 1911, 2093, 2254, 2658, 3101, 3381, 3822, 4186, 5759, 6202, 6279, 6762, 9303, 10189, 11518, 12558, 14651, 17277, 18606, 20378, 21707, 29302, 30567, 34554, 40313, 43414, 43953, 61134, 65121, 71323, 80626, 87906, 120939, 130242, 132457, 142646, 213969, 241878, 264914, 282191, 397371, 427938, 499261, 564382, 794742, 846573, 927199, 998522, 1497783, 1693146, 1854398, 2781597, 2995566, 5563194, 6490393, 12980786, 19471179, 38942358]

約数ペア:

[(1, 38942358), (2, 19471179), (3, 12980786), (6, 6490393), (7, 5563194), (13, 2995566), (14, 2781597), (21, 1854398), (23, 1693146), (26, 1497783), (39, 998522), (42, 927199), (46, 846573), (49, 794742), (69, 564382), (78, 499261), (91, 427938), (98, 397371), (138, 282191), (147, 264914), (161, 241878), (182, 213969), (273, 142646), (294, 132457), (299, 130242), (322, 120939), (443, 87906), (483, 80626), (546, 71323), (598, 65121), (637, 61134), (886, 43953), (897, 43414), (966, 40313), (1127, 34554), (1274, 30567), (1329, 29302), (1794, 21707), (1911, 20378), (2093, 18606), (2254, 17277), (2658, 14651), (3101, 12558), (3381, 11518), (3822, 10189), (4186, 9303), (5759, 6762), (6202, 6279)]