43092640

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6569}}^1$

素因数の和:6625

約数の個数: 48

約数和(自身を含む): 104305320

約数和(自身を除く): 61212680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 6569, 13138, 26276, 32845, 52552, 65690, 105104, 131380, 210208, 262760, 269329, 525520, 538658, 1051040, 1077316, 1346645, 2154632, 2693290, 4309264, 5386580, 8618528, 10773160, 21546320, 43092640]

約数ペア:

[(1, 43092640), (2, 21546320), (4, 10773160), (5, 8618528), (8, 5386580), (10, 4309264), (16, 2693290), (20, 2154632), (32, 1346645), (40, 1077316), (41, 1051040), (80, 538658), (82, 525520), (160, 269329), (164, 262760), (205, 210208), (328, 131380), (410, 105104), (656, 65690), (820, 52552), (1312, 32845), (1640, 26276), (3280, 13138), (6560, 6569)]