76177990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7207}}^1$

素因数の和:7372

約数の個数: 32

約数和(自身を含む): 157768704

約数和(自身を除く): 81590714

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 7207, 10570, 14414, 36035, 50449, 72070, 100898, 252245, 504490, 1088257, 2176514, 5441285, 7617799, 10882570, 15235598, 38088995, 76177990]

約数ペア:

[(1, 76177990), (2, 38088995), (5, 15235598), (7, 10882570), (10, 7617799), (14, 5441285), (35, 2176514), (70, 1088257), (151, 504490), (302, 252245), (755, 100898), (1057, 72070), (1510, 50449), (2114, 36035), (5285, 14414), (7207, 10570)]