22744848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 67773440

約数和(自身を除く): 45028592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 487, 556, 834, 973, 974, 1112, 1461, 1668, 1946, 1948, 2224, 2919, 2922, 3336, 3409, 3892, 3896, 5838, 5844, 6672, 6818, 7784, 7792, 10227, 11676, 11688, 13636, 15568, 20454, 23352, 23376, 27272, 40908, 46704, 54544, 67693, 81816, 135386, 163632, 203079, 270772, 406158, 473851, 541544, 812316, 947702, 1083088, 1421553, 1624632, 1895404, 2843106, 3249264, 3790808, 5686212, 7581616, 11372424, 22744848]

約数ペア:

[(1, 22744848), (2, 11372424), (3, 7581616), (4, 5686212), (6, 3790808), (7, 3249264), (8, 2843106), (12, 1895404), (14, 1624632), (16, 1421553), (21, 1083088), (24, 947702), (28, 812316), (42, 541544), (48, 473851), (56, 406158), (84, 270772), (112, 203079), (139, 163632), (168, 135386), (278, 81816), (336, 67693), (417, 54544), (487, 46704), (556, 40908), (834, 27272), (973, 23376), (974, 23352), (1112, 20454), (1461, 15568), (1668, 13636), (1946, 11688), (1948, 11676), (2224, 10227), (2919, 7792), (2922, 7784), (3336, 6818), (3409, 6672), (3892, 5844), (3896, 5838)]