78843126

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1861}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 165166848

約数和(自身を除く): 86323722

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307, 614, 921, 1842, 1861, 3722, 5583, 7061, 11166, 14122, 21183, 42366, 42803, 85606, 128409, 256818, 571327, 1142654, 1713981, 3427962, 13140521, 26281042, 39421563, 78843126]

約数ペア:

[(1, 78843126), (2, 39421563), (3, 26281042), (6, 13140521), (23, 3427962), (46, 1713981), (69, 1142654), (138, 571327), (307, 256818), (614, 128409), (921, 85606), (1842, 42803), (1861, 42366), (3722, 21183), (5583, 14122), (7061, 11166)]