71645470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9341}}^1$

素因数の和:9420

約数の個数: 32

約数和(自身を含む): 141251040

約数和(自身を除く): 69605570

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3835, 7670, 9341, 18682, 46705, 93410, 121433, 242866, 551119, 607165, 1102238, 1214330, 2755595, 5511190, 7164547, 14329094, 35822735, 71645470]

約数ペア:

[(1, 71645470), (2, 35822735), (5, 14329094), (10, 7164547), (13, 5511190), (26, 2755595), (59, 1214330), (65, 1102238), (118, 607165), (130, 551119), (295, 242866), (590, 121433), (767, 93410), (1534, 46705), (3835, 18682), (7670, 9341)]