71359340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11933}}^1$

素因数の和:11978

約数の個数: 48

約数和(自身を含む): 168412608

約数和(自身を除く): 97053268

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 11933, 23866, 47732, 59665, 119330, 155129, 238660, 274459, 310258, 548918, 620516, 775645, 1097836, 1372295, 1551290, 2744590, 3102580, 3567967, 5489180, 7135934, 14271868, 17839835, 35679670, 71359340]

約数ペア:

[(1, 71359340), (2, 35679670), (4, 17839835), (5, 14271868), (10, 7135934), (13, 5489180), (20, 3567967), (23, 3102580), (26, 2744590), (46, 1551290), (52, 1372295), (65, 1097836), (92, 775645), (115, 620516), (130, 548918), (230, 310258), (260, 274459), (299, 238660), (460, 155129), (598, 119330), (1196, 59665), (1495, 47732), (2990, 23866), (5980, 11933)]