73908912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19997}}^1$

素因数の和:20026

約数の個数: 80

約数和(自身を含む): 238056192

約数和(自身を除く): 164147280

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 19997, 39994, 59991, 79988, 119982, 139979, 159976, 219967, 239964, 279958, 319952, 419937, 439934, 479928, 559916, 659901, 839874, 879868, 959856, 1119832, 1319802, 1539769, 1679748, 1759736, 2239664, 2639604, 3079538, 3359496, 3519472, 4619307, 5279208, 6159076, 6718992, 9238614, 10558416, 12318152, 18477228, 24636304, 36954456, 73908912]

約数ペア:

[(1, 73908912), (2, 36954456), (3, 24636304), (4, 18477228), (6, 12318152), (7, 10558416), (8, 9238614), (11, 6718992), (12, 6159076), (14, 5279208), (16, 4619307), (21, 3519472), (22, 3359496), (24, 3079538), (28, 2639604), (33, 2239664), (42, 1759736), (44, 1679748), (48, 1539769), (56, 1319802), (66, 1119832), (77, 959856), (84, 879868), (88, 839874), (112, 659901), (132, 559916), (154, 479928), (168, 439934), (176, 419937), (231, 319952), (264, 279958), (308, 239964), (336, 219967), (462, 159976), (528, 139979), (616, 119982), (924, 79988), (1232, 59991), (1848, 39994), (3696, 19997)]