68124490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1259}}^1$

素因数の和:2046

約数の個数: 32

約数和(自身を含む): 140434560

約数和(自身を除く): 72310070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 773, 1259, 1546, 2518, 3865, 5411, 6295, 7730, 8813, 10822, 12590, 17626, 27055, 44065, 54110, 88130, 973207, 1946414, 4866035, 6812449, 9732070, 13624898, 34062245, 68124490]

約数ペア:

[(1, 68124490), (2, 34062245), (5, 13624898), (7, 9732070), (10, 6812449), (14, 4866035), (35, 1946414), (70, 973207), (773, 88130), (1259, 54110), (1546, 44065), (2518, 27055), (3865, 17626), (5411, 12590), (6295, 10822), (7730, 8813)]