40062256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1907}}^1$

素因数の和:2029

約数の個数: 40

約数和(自身を含む): 84463344

約数和(自身を除く): 44401088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 404, 808, 1313, 1616, 1907, 2626, 3814, 5252, 7628, 10504, 15256, 21008, 24791, 30512, 49582, 99164, 192607, 198328, 385214, 396656, 770428, 1540856, 2503891, 3081712, 5007782, 10015564, 20031128, 40062256]

約数ペア:

[(1, 40062256), (2, 20031128), (4, 10015564), (8, 5007782), (13, 3081712), (16, 2503891), (26, 1540856), (52, 770428), (101, 396656), (104, 385214), (202, 198328), (208, 192607), (404, 99164), (808, 49582), (1313, 30512), (1616, 24791), (1907, 21008), (2626, 15256), (3814, 10504), (5252, 7628)]