70907896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4643}}^1$

素因数の和:4755

約数の個数: 32

約数和(自身を含む): 140434560

約数和(自身を除く): 69526664

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1909, 3818, 4643, 7636, 9286, 15272, 18572, 37144, 106789, 213578, 385369, 427156, 770738, 854312, 1541476, 3082952, 8863487, 17726974, 35453948, 70907896]

約数ペア:

[(1, 70907896), (2, 35453948), (4, 17726974), (8, 8863487), (23, 3082952), (46, 1541476), (83, 854312), (92, 770738), (166, 427156), (184, 385369), (332, 213578), (664, 106789), (1909, 37144), (3818, 18572), (4643, 15272), (7636, 9286)]