81824704

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{98347}}^1$

素因数の和:98372

約数の個数: 28

約数和(自身を含む): 174862744

約数和(自身を除く): 93038040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 98347, 196694, 393388, 786776, 1278511, 1573552, 2557022, 3147104, 5114044, 6294208, 10228088, 20456176, 40912352, 81824704]

約数ペア:

[(1, 81824704), (2, 40912352), (4, 20456176), (8, 10228088), (13, 6294208), (16, 5114044), (26, 3147104), (32, 2557022), (52, 1573552), (64, 1278511), (104, 786776), (208, 393388), (416, 196694), (832, 98347)]