63984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:85

約数の個数: 40

約数和(自身を含む): 174592

約数和(自身を除く): 110608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 15996, 21328, 31992, 63984]

約数ペア:

[(1, 63984), (2, 31992), (3, 21328), (4, 15996), (6, 10664), (8, 7998), (12, 5332), (16, 3999), (24, 2666), (31, 2064), (43, 1488), (48, 1333), (62, 1032), (86, 744), (93, 688), (124, 516), (129, 496), (172, 372), (186, 344), (248, 258)]