67084640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{673}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 183435840

約数和(自身を除く): 116351200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 89, 112, 140, 160, 178, 224, 280, 356, 445, 560, 623, 673, 712, 890, 1120, 1246, 1346, 1424, 1780, 2492, 2692, 2848, 3115, 3365, 3560, 4711, 4984, 5384, 6230, 6730, 7120, 9422, 9968, 10768, 12460, 13460, 14240, 18844, 19936, 21536, 23555, 24920, 26920, 37688, 47110, 49840, 53840, 59897, 75376, 94220, 99680, 107680, 119794, 150752, 188440, 239588, 299485, 376880, 419279, 479176, 598970, 753760, 838558, 958352, 1197940, 1677116, 1916704, 2096395, 2395880, 3354232, 4192790, 4791760, 6708464, 8385580, 9583520, 13416928, 16771160, 33542320, 67084640]

約数ペア:

[(1, 67084640), (2, 33542320), (4, 16771160), (5, 13416928), (7, 9583520), (8, 8385580), (10, 6708464), (14, 4791760), (16, 4192790), (20, 3354232), (28, 2395880), (32, 2096395), (35, 1916704), (40, 1677116), (56, 1197940), (70, 958352), (80, 838558), (89, 753760), (112, 598970), (140, 479176), (160, 419279), (178, 376880), (224, 299485), (280, 239588), (356, 188440), (445, 150752), (560, 119794), (623, 107680), (673, 99680), (712, 94220), (890, 75376), (1120, 59897), (1246, 53840), (1346, 49840), (1424, 47110), (1780, 37688), (2492, 26920), (2692, 24920), (2848, 23555), (3115, 21536), (3365, 19936), (3560, 18844), (4711, 14240), (4984, 13460), (5384, 12460), (6230, 10768), (6730, 9968), (7120, 9422)]