40669868

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4679}}^1$

素因数の和:4777

約数の個数: 24

約数和(自身を含む): 74299680

約数和(自身を除く): 33629812

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 4346, 4679, 8692, 9358, 18716, 191839, 247987, 383678, 495974, 767356, 991948, 10167467, 20334934, 40669868]

約数ペア:

[(1, 40669868), (2, 20334934), (4, 10167467), (41, 991948), (53, 767356), (82, 495974), (106, 383678), (164, 247987), (212, 191839), (2173, 18716), (4346, 9358), (4679, 8692)]