62072840

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{14503}}^1$

素因数の和:14621

約数の個数: 32

約数和(自身を含む): 140978880

約数和(自身を除く): 78906040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 14503, 29006, 58012, 72515, 116024, 145030, 290060, 580120, 1551821, 3103642, 6207284, 7759105, 12414568, 15518210, 31036420, 62072840]

約数ペア:

[(1, 62072840), (2, 31036420), (4, 15518210), (5, 12414568), (8, 7759105), (10, 6207284), (20, 3103642), (40, 1551821), (107, 580120), (214, 290060), (428, 145030), (535, 116024), (856, 72515), (1070, 58012), (2140, 29006), (4280, 14503)]