71284386

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1489}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 145900800

約数和(自身を除く): 74616414

約数列:

[1, 2, 3, 6, 79, 101, 158, 202, 237, 303, 474, 606, 1489, 2978, 4467, 7979, 8934, 15958, 23937, 47874, 117631, 150389, 235262, 300778, 352893, 451167, 705786, 902334, 11880731, 23761462, 35642193, 71284386]

約数ペア:

[(1, 71284386), (2, 35642193), (3, 23761462), (6, 11880731), (79, 902334), (101, 705786), (158, 451167), (202, 352893), (237, 300778), (303, 235262), (474, 150389), (606, 117631), (1489, 47874), (2978, 23937), (4467, 15958), (7979, 8934)]