73981368

素因数分解:

$2^3\times 3^2\times {\mathrm{1027519}}^1$

素因数の和:1027531

約数の個数: 24

約数和(自身を含む): 200366400

約数和(自身を除く): 126385032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1027519, 2055038, 3082557, 4110076, 6165114, 8220152, 9247671, 12330228, 18495342, 24660456, 36990684, 73981368]

約数ペア:

[(1, 73981368), (2, 36990684), (3, 24660456), (4, 18495342), (6, 12330228), (8, 9247671), (9, 8220152), (12, 6165114), (18, 4110076), (24, 3082557), (36, 2055038), (72, 1027519)]