82698084

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{5209}}^1$

素因数の和:5239

約数の個数: 90

約数和(自身を含む): 251533590

約数和(自身を除く): 168835506

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5209, 5292, 7938, 10418, 15627, 15876, 20836, 31254, 36463, 46881, 62508, 72926, 93762, 109389, 140643, 145852, 187524, 218778, 255241, 281286, 328167, 421929, 437556, 510482, 562572, 656334, 765723, 843858, 984501, 1020964, 1312668, 1531446, 1687716, 1969002, 2297169, 2953503, 3062892, 3938004, 4594338, 5907006, 6891507, 9188676, 11814012, 13783014, 20674521, 27566028, 41349042, 82698084]

約数ペア:

[(1, 82698084), (2, 41349042), (3, 27566028), (4, 20674521), (6, 13783014), (7, 11814012), (9, 9188676), (12, 6891507), (14, 5907006), (18, 4594338), (21, 3938004), (27, 3062892), (28, 2953503), (36, 2297169), (42, 1969002), (49, 1687716), (54, 1531446), (63, 1312668), (81, 1020964), (84, 984501), (98, 843858), (108, 765723), (126, 656334), (147, 562572), (162, 510482), (189, 437556), (196, 421929), (252, 328167), (294, 281286), (324, 255241), (378, 218778), (441, 187524), (567, 145852), (588, 140643), (756, 109389), (882, 93762), (1134, 72926), (1323, 62508), (1764, 46881), (2268, 36463), (2646, 31254), (3969, 20836), (5209, 15876), (5292, 15627), (7938, 10418)]