671736312

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{717667}}^1$

素因数の和:717692

約数の個数: 48

約数和(自身を含む): 1959233640

約数和(自身を除く): 1287497328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 717667, 1435334, 2153001, 2870668, 4306002, 5741336, 6459003, 8612004, 9329671, 12918006, 17224008, 18659342, 25836012, 27989013, 37318684, 51672024, 55978026, 74637368, 83967039, 111956052, 167934078, 223912104, 335868156, 671736312]

約数ペア:

[(1, 671736312), (2, 335868156), (3, 223912104), (4, 167934078), (6, 111956052), (8, 83967039), (9, 74637368), (12, 55978026), (13, 51672024), (18, 37318684), (24, 27989013), (26, 25836012), (36, 18659342), (39, 17224008), (52, 12918006), (72, 9329671), (78, 8612004), (104, 6459003), (117, 5741336), (156, 4306002), (234, 2870668), (312, 2153001), (468, 1435334), (936, 717667)]