27180076

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 65318400

約数和(自身を除く): 38138324

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 29, 34, 44, 58, 68, 77, 116, 119, 154, 179, 187, 203, 238, 308, 319, 358, 374, 406, 476, 493, 638, 716, 748, 812, 986, 1253, 1276, 1309, 1969, 1972, 2233, 2506, 2618, 3043, 3451, 3938, 4466, 5012, 5191, 5236, 5423, 6086, 6902, 7876, 8932, 10382, 10846, 12172, 13783, 13804, 20764, 21301, 21692, 27566, 33473, 36337, 37961, 42602, 55132, 57101, 66946, 72674, 75922, 85204, 88247, 114202, 133892, 145348, 151844, 176494, 228404, 234311, 352988, 399707, 468622, 617729, 799414, 937244, 970717, 1235458, 1598828, 1941434, 2470916, 3882868, 6795019, 13590038, 27180076]

約数ペア:

[(1, 27180076), (2, 13590038), (4, 6795019), (7, 3882868), (11, 2470916), (14, 1941434), (17, 1598828), (22, 1235458), (28, 970717), (29, 937244), (34, 799414), (44, 617729), (58, 468622), (68, 399707), (77, 352988), (116, 234311), (119, 228404), (154, 176494), (179, 151844), (187, 145348), (203, 133892), (238, 114202), (308, 88247), (319, 85204), (358, 75922), (374, 72674), (406, 66946), (476, 57101), (493, 55132), (638, 42602), (716, 37961), (748, 36337), (812, 33473), (986, 27566), (1253, 21692), (1276, 21301), (1309, 20764), (1969, 13804), (1972, 13783), (2233, 12172), (2506, 10846), (2618, 10382), (3043, 8932), (3451, 7876), (3938, 6902), (4466, 6086), (5012, 5423), (5191, 5236)]