71145386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2441}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 123076800

約数和(自身を除く): 51931414

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 494, 767, 1121, 1534, 2242, 2441, 4882, 14573, 29146, 31733, 46379, 63466, 92758, 144019, 288038, 602927, 1205854, 1872247, 2736361, 3744494, 5472722, 35572693, 71145386]

約数ペア:

[(1, 71145386), (2, 35572693), (13, 5472722), (19, 3744494), (26, 2736361), (38, 1872247), (59, 1205854), (118, 602927), (247, 288038), (494, 144019), (767, 92758), (1121, 63466), (1534, 46379), (2242, 31733), (2441, 29146), (4882, 14573)]