26736440

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11329}}^1$

素因数の和:11399

約数の個数: 32

約数和(自身を含む): 61182000

約数和(自身を除く): 34445560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 11329, 22658, 45316, 56645, 90632, 113290, 226580, 453160, 668411, 1336822, 2673644, 3342055, 5347288, 6684110, 13368220, 26736440]

約数ペア:

[(1, 26736440), (2, 13368220), (4, 6684110), (5, 5347288), (8, 3342055), (10, 2673644), (20, 1336822), (40, 668411), (59, 453160), (118, 226580), (236, 113290), (295, 90632), (472, 56645), (590, 45316), (1180, 22658), (2360, 11329)]