64262916

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 172730880

約数和(自身を除く): 108467964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 83, 107, 108, 134, 166, 201, 214, 249, 268, 321, 332, 402, 428, 498, 603, 642, 747, 804, 963, 996, 1206, 1284, 1494, 1809, 1926, 2241, 2412, 2889, 2988, 3618, 3852, 4482, 5561, 5778, 7169, 7236, 8881, 8964, 11122, 11556, 14338, 16683, 17762, 21507, 22244, 26643, 28676, 33366, 35524, 43014, 50049, 53286, 64521, 66732, 79929, 86028, 100098, 106572, 129042, 150147, 159858, 193563, 200196, 239787, 258084, 300294, 319716, 387126, 479574, 595027, 600588, 774252, 959148, 1190054, 1785081, 2380108, 3570162, 5355243, 7140324, 10710486, 16065729, 21420972, 32131458, 64262916]

約数ペア:

[(1, 64262916), (2, 32131458), (3, 21420972), (4, 16065729), (6, 10710486), (9, 7140324), (12, 5355243), (18, 3570162), (27, 2380108), (36, 1785081), (54, 1190054), (67, 959148), (83, 774252), (107, 600588), (108, 595027), (134, 479574), (166, 387126), (201, 319716), (214, 300294), (249, 258084), (268, 239787), (321, 200196), (332, 193563), (402, 159858), (428, 150147), (498, 129042), (603, 106572), (642, 100098), (747, 86028), (804, 79929), (963, 66732), (996, 64521), (1206, 53286), (1284, 50049), (1494, 43014), (1809, 35524), (1926, 33366), (2241, 28676), (2412, 26643), (2889, 22244), (2988, 21507), (3618, 17762), (3852, 16683), (4482, 14338), (5561, 11556), (5778, 11122), (7169, 8964), (7236, 8881)]