58747280

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{6863}}^1$

素因数の和:6983

約数の個数: 40

約数和(自身を含む): 137884032

約数和(自身を除く): 79136752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 6863, 8560, 13726, 27452, 34315, 54904, 68630, 109808, 137260, 274520, 549040, 734341, 1468682, 2937364, 3671705, 5874728, 7343410, 11749456, 14686820, 29373640, 58747280]

約数ペア:

[(1, 58747280), (2, 29373640), (4, 14686820), (5, 11749456), (8, 7343410), (10, 5874728), (16, 3671705), (20, 2937364), (40, 1468682), (80, 734341), (107, 549040), (214, 274520), (428, 137260), (535, 109808), (856, 68630), (1070, 54904), (1712, 34315), (2140, 27452), (4280, 13726), (6863, 8560)]