66696882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 163088640

約数和(自身を除く): 96391758

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 109, 119, 218, 238, 327, 357, 654, 714, 763, 857, 1526, 1714, 1853, 2289, 2571, 3706, 4578, 5142, 5559, 5999, 11118, 11998, 12971, 14569, 17997, 25942, 29138, 35994, 38913, 43707, 77826, 87414, 93413, 101983, 186826, 203966, 280239, 305949, 560478, 611898, 653891, 1307782, 1588021, 1961673, 3176042, 3923346, 4764063, 9528126, 11116147, 22232294, 33348441, 66696882]

約数ペア:

[(1, 66696882), (2, 33348441), (3, 22232294), (6, 11116147), (7, 9528126), (14, 4764063), (17, 3923346), (21, 3176042), (34, 1961673), (42, 1588021), (51, 1307782), (102, 653891), (109, 611898), (119, 560478), (218, 305949), (238, 280239), (327, 203966), (357, 186826), (654, 101983), (714, 93413), (763, 87414), (857, 77826), (1526, 43707), (1714, 38913), (1853, 35994), (2289, 29138), (2571, 25942), (3706, 17997), (4578, 14569), (5142, 12971), (5559, 11998), (5999, 11118)]