73888374

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:279

約数の個数: 80

約数和(自身を含む): 180698112

約数和(自身を除く): 106809738

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 223, 294, 322, 343, 446, 483, 669, 686, 966, 1029, 1127, 1338, 1561, 2058, 2254, 2401, 3122, 3381, 4683, 4802, 5129, 6762, 7203, 7889, 9366, 10258, 10927, 14406, 15387, 15778, 21854, 23667, 30774, 32781, 35903, 47334, 55223, 65562, 71806, 76489, 107709, 110446, 152978, 165669, 215418, 229467, 251321, 331338, 458934, 502642, 535423, 753963, 1070846, 1507926, 1606269, 1759247, 3212538, 3518494, 5277741, 10555482, 12314729, 24629458, 36944187, 73888374]

約数ペア:

[(1, 73888374), (2, 36944187), (3, 24629458), (6, 12314729), (7, 10555482), (14, 5277741), (21, 3518494), (23, 3212538), (42, 1759247), (46, 1606269), (49, 1507926), (69, 1070846), (98, 753963), (138, 535423), (147, 502642), (161, 458934), (223, 331338), (294, 251321), (322, 229467), (343, 215418), (446, 165669), (483, 152978), (669, 110446), (686, 107709), (966, 76489), (1029, 71806), (1127, 65562), (1338, 55223), (1561, 47334), (2058, 35903), (2254, 32781), (2401, 30774), (3122, 23667), (3381, 21854), (4683, 15778), (4802, 15387), (5129, 14406), (6762, 10927), (7203, 10258), (7889, 9366)]