84920398078

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1\times {\mathrm{72043}}^1$

素因数の和:73036

約数の個数: 32

約数和(自身を含む): 138668562144

約数和(自身を除く): 53748164066

約数列:

[1, 2, 17, 34, 37, 74, 629, 937, 1258, 1874, 15929, 31858, 34669, 69338, 72043, 144086, 589373, 1178746, 1224731, 2449462, 2665591, 5331182, 45315047, 67504291, 90630094, 135008582, 1147572947, 2295145894, 2497658767, 4995317534, 42460199039, 84920398078]

約数ペア:

[(1, 84920398078), (2, 42460199039), (17, 4995317534), (34, 2497658767), (37, 2295145894), (74, 1147572947), (629, 135008582), (937, 90630094), (1258, 67504291), (1874, 45315047), (15929, 5331182), (31858, 2665591), (34669, 2449462), (69338, 1224731), (72043, 1178746), (144086, 589373)]