71027208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2659}}^1$

素因数の和:2731

約数の個数: 96

約数和(自身を含む): 224078400

約数和(自身を除く): 153051192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 106, 126, 159, 168, 212, 252, 318, 371, 424, 477, 504, 636, 742, 954, 1113, 1272, 1484, 1908, 2226, 2659, 2968, 3339, 3816, 4452, 5318, 6678, 7977, 8904, 10636, 13356, 15954, 18613, 21272, 23931, 26712, 31908, 37226, 47862, 55839, 63816, 74452, 95724, 111678, 140927, 148904, 167517, 191448, 223356, 281854, 335034, 422781, 446712, 563708, 670068, 845562, 986489, 1127416, 1268343, 1340136, 1691124, 1972978, 2536686, 2959467, 3382248, 3945956, 5073372, 5918934, 7891912, 8878401, 10146744, 11837868, 17756802, 23675736, 35513604, 71027208]

約数ペア:

[(1, 71027208), (2, 35513604), (3, 23675736), (4, 17756802), (6, 11837868), (7, 10146744), (8, 8878401), (9, 7891912), (12, 5918934), (14, 5073372), (18, 3945956), (21, 3382248), (24, 2959467), (28, 2536686), (36, 1972978), (42, 1691124), (53, 1340136), (56, 1268343), (63, 1127416), (72, 986489), (84, 845562), (106, 670068), (126, 563708), (159, 446712), (168, 422781), (212, 335034), (252, 281854), (318, 223356), (371, 191448), (424, 167517), (477, 148904), (504, 140927), (636, 111678), (742, 95724), (954, 74452), (1113, 63816), (1272, 55839), (1484, 47862), (1908, 37226), (2226, 31908), (2659, 26712), (2968, 23931), (3339, 21272), (3816, 18613), (4452, 15954), (5318, 13356), (6678, 10636), (7977, 8904)]