72879448

素因数分解:

$2^3\times {\mathrm{761}}^1\times {\mathrm{11971}}^1$

素因数の和:12738

約数の個数: 16

約数和(自身を含む): 136839960

約数和(自身を除く): 63960512

約数列:

[1, 2, 4, 8, 761, 1522, 3044, 6088, 11971, 23942, 47884, 95768, 9109931, 18219862, 36439724, 72879448]

約数ペア:

[(1, 72879448), (2, 36439724), (4, 18219862), (8, 9109931), (761, 95768), (1522, 47884), (3044, 23942), (6088, 11971)]