74206685

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{739}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 107980800

約数和(自身を除く): 33774115

約数列:

[1, 5, 7, 19, 35, 95, 133, 151, 665, 739, 755, 1057, 2869, 3695, 5173, 5285, 14041, 14345, 20083, 25865, 70205, 98287, 100415, 111589, 491435, 557945, 781123, 2120191, 3905615, 10600955, 14841337, 74206685]

約数ペア:

[(1, 74206685), (5, 14841337), (7, 10600955), (19, 3905615), (35, 2120191), (95, 781123), (133, 557945), (151, 491435), (665, 111589), (739, 100415), (755, 98287), (1057, 70205), (2869, 25865), (3695, 20083), (5173, 14345), (5285, 14041)]