74012750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{42293}}^1$

素因数の和:42317

約数の個数: 32

約数和(自身を含む): 158348736

約数和(自身を除く): 84335986

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1750, 42293, 84586, 211465, 296051, 422930, 592102, 1057325, 1480255, 2114650, 2960510, 5286625, 7401275, 10573250, 14802550, 37006375, 74012750]

約数ペア:

[(1, 74012750), (2, 37006375), (5, 14802550), (7, 10573250), (10, 7401275), (14, 5286625), (25, 2960510), (35, 2114650), (50, 1480255), (70, 1057325), (125, 592102), (175, 422930), (250, 296051), (350, 211465), (875, 84586), (1750, 42293)]