71575416

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{90373}}^1$

素因数の和:90396

約数の個数: 48

約数和(自身を含む): 211475160

約数和(自身を除く): 139899744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 90373, 180746, 271119, 361492, 542238, 722984, 813357, 994103, 1084476, 1626714, 1988206, 2168952, 2982309, 3253428, 3976412, 5964618, 6506856, 7952824, 8946927, 11929236, 17893854, 23858472, 35787708, 71575416]

約数ペア:

[(1, 71575416), (2, 35787708), (3, 23858472), (4, 17893854), (6, 11929236), (8, 8946927), (9, 7952824), (11, 6506856), (12, 5964618), (18, 3976412), (22, 3253428), (24, 2982309), (33, 2168952), (36, 1988206), (44, 1626714), (66, 1084476), (72, 994103), (88, 813357), (99, 722984), (132, 542238), (198, 361492), (264, 271119), (396, 180746), (792, 90373)]