71357208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 196629840

約数和(自身を除く): 125272632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 169, 219, 241, 292, 312, 338, 438, 482, 507, 584, 676, 723, 876, 949, 964, 1014, 1352, 1446, 1752, 1898, 1928, 2028, 2847, 2892, 3133, 3796, 4056, 5694, 5784, 6266, 7592, 9399, 11388, 12337, 12532, 17593, 18798, 22776, 24674, 25064, 35186, 37011, 37596, 40729, 49348, 52779, 70372, 74022, 75192, 81458, 98696, 105558, 122187, 140744, 148044, 162916, 211116, 228709, 244374, 296088, 325832, 422232, 457418, 488748, 686127, 914836, 977496, 1372254, 1829672, 2744508, 2973217, 5489016, 5946434, 8919651, 11892868, 17839302, 23785736, 35678604, 71357208]

約数ペア:

[(1, 71357208), (2, 35678604), (3, 23785736), (4, 17839302), (6, 11892868), (8, 8919651), (12, 5946434), (13, 5489016), (24, 2973217), (26, 2744508), (39, 1829672), (52, 1372254), (73, 977496), (78, 914836), (104, 686127), (146, 488748), (156, 457418), (169, 422232), (219, 325832), (241, 296088), (292, 244374), (312, 228709), (338, 211116), (438, 162916), (482, 148044), (507, 140744), (584, 122187), (676, 105558), (723, 98696), (876, 81458), (949, 75192), (964, 74022), (1014, 70372), (1352, 52779), (1446, 49348), (1752, 40729), (1898, 37596), (1928, 37011), (2028, 35186), (2847, 25064), (2892, 24674), (3133, 22776), (3796, 18798), (4056, 17593), (5694, 12532), (5784, 12337), (6266, 11388), (7592, 9399)]