75738028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4723}}^1$

素因数の和:4957

約数の個数: 24

約数和(自身を含む): 140208320

約数和(自身を除く): 64470292

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 4009, 4723, 8018, 9446, 16036, 18892, 89737, 179474, 358948, 996553, 1993106, 3986212, 18934507, 37869014, 75738028]

約数ペア:

[(1, 75738028), (2, 37869014), (4, 18934507), (19, 3986212), (38, 1993106), (76, 996553), (211, 358948), (422, 179474), (844, 89737), (4009, 18892), (4723, 16036), (8018, 9446)]