79123912

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^2\times {\mathrm{503}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 173154240

約数和(自身を除く): 94030328

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 503, 742, 1006, 1484, 2012, 2809, 2968, 3521, 4024, 5618, 7042, 11236, 14084, 19663, 22472, 26659, 28168, 39326, 53318, 78652, 106636, 157304, 186613, 213272, 373226, 746452, 1412927, 1492904, 2825854, 5651708, 9890489, 11303416, 19780978, 39561956, 79123912]

約数ペア:

[(1, 79123912), (2, 39561956), (4, 19780978), (7, 11303416), (8, 9890489), (14, 5651708), (28, 2825854), (53, 1492904), (56, 1412927), (106, 746452), (212, 373226), (371, 213272), (424, 186613), (503, 157304), (742, 106636), (1006, 78652), (1484, 53318), (2012, 39326), (2809, 28168), (2968, 26659), (3521, 22472), (4024, 19663), (5618, 14084), (7042, 11236)]