85006824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1039}}^1$

素因数の和:1542

約数の個数: 64

約数和(自身を含む): 243609600

約数和(自身を除く): 158602776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 974, 1039, 1461, 1948, 2078, 2922, 3117, 3409, 3896, 4156, 5844, 6234, 6818, 7273, 8312, 10227, 11688, 12468, 13636, 14546, 20454, 21819, 24936, 27272, 29092, 40908, 43638, 58184, 81816, 87276, 174552, 505993, 1011986, 1517979, 2023972, 3035958, 3541951, 4047944, 6071916, 7083902, 10625853, 12143832, 14167804, 21251706, 28335608, 42503412, 85006824]

約数ペア:

[(1, 85006824), (2, 42503412), (3, 28335608), (4, 21251706), (6, 14167804), (7, 12143832), (8, 10625853), (12, 7083902), (14, 6071916), (21, 4047944), (24, 3541951), (28, 3035958), (42, 2023972), (56, 1517979), (84, 1011986), (168, 505993), (487, 174552), (974, 87276), (1039, 81816), (1461, 58184), (1948, 43638), (2078, 40908), (2922, 29092), (3117, 27272), (3409, 24936), (3896, 21819), (4156, 20454), (5844, 14546), (6234, 13636), (6818, 12468), (7273, 11688), (8312, 10227)]