18816672864

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{78497}}^1$

素因数の和:78748

約数の個数: 96

約数和(自身を含む): 54122173056

約数和(自身を除く): 35305500192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 227, 264, 352, 454, 528, 681, 908, 1056, 1362, 1816, 2497, 2724, 3632, 4994, 5448, 7264, 7491, 9988, 10896, 14982, 19976, 21792, 29964, 39952, 59928, 78497, 79904, 119856, 156994, 235491, 239712, 313988, 470982, 627976, 863467, 941964, 1255952, 1726934, 1883928, 2511904, 2590401, 3453868, 3767856, 5180802, 6907736, 7535712, 10361604, 13815472, 17818819, 20723208, 27630944, 35637638, 41446416, 53456457, 71275276, 82892832, 106912914, 142550552, 196007009, 213825828, 285101104, 392014018, 427651656, 570202208, 588021027, 784028036, 855303312, 1176042054, 1568056072, 1710606624, 2352084108, 3136112144, 4704168216, 6272224288, 9408336432, 18816672864]

約数ペア:

[(1, 18816672864), (2, 9408336432), (3, 6272224288), (4, 4704168216), (6, 3136112144), (8, 2352084108), (11, 1710606624), (12, 1568056072), (16, 1176042054), (22, 855303312), (24, 784028036), (32, 588021027), (33, 570202208), (44, 427651656), (48, 392014018), (66, 285101104), (88, 213825828), (96, 196007009), (132, 142550552), (176, 106912914), (227, 82892832), (264, 71275276), (352, 53456457), (454, 41446416), (528, 35637638), (681, 27630944), (908, 20723208), (1056, 17818819), (1362, 13815472), (1816, 10361604), (2497, 7535712), (2724, 6907736), (3632, 5180802), (4994, 3767856), (5448, 3453868), (7264, 2590401), (7491, 2511904), (9988, 1883928), (10896, 1726934), (14982, 1255952), (19976, 941964), (21792, 863467), (29964, 627976), (39952, 470982), (59928, 313988), (78497, 239712), (79904, 235491), (119856, 156994)]