80065968

素因数分解:

$2^4\times 3^1\times {\mathrm{911}}^1\times {\mathrm{1831}}^1$

素因数の和:2753

約数の個数: 40

約数和(自身を含む): 207177216

約数和(自身を除く): 127111248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 911, 1822, 1831, 2733, 3644, 3662, 5466, 5493, 7288, 7324, 10932, 10986, 14576, 14648, 21864, 21972, 29296, 43728, 43944, 87888, 1668041, 3336082, 5004123, 6672164, 10008246, 13344328, 20016492, 26688656, 40032984, 80065968]

約数ペア:

[(1, 80065968), (2, 40032984), (3, 26688656), (4, 20016492), (6, 13344328), (8, 10008246), (12, 6672164), (16, 5004123), (24, 3336082), (48, 1668041), (911, 87888), (1822, 43944), (1831, 43728), (2733, 29296), (3644, 21972), (3662, 21864), (5466, 14648), (5493, 14576), (7288, 10986), (7324, 10932)]