87283924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3931}}^1$

素因数の和:4016

約数の個数: 48

約数和(自身を含む): 191126656

約数和(自身を除く): 103842732

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 3172, 3931, 5551, 7862, 11102, 15724, 22204, 27517, 51103, 55034, 102206, 110068, 204412, 239791, 357721, 479582, 715442, 959164, 1430884, 1678537, 3117283, 3357074, 6234566, 6714148, 12469132, 21820981, 43641962, 87283924]

約数ペア:

[(1, 87283924), (2, 43641962), (4, 21820981), (7, 12469132), (13, 6714148), (14, 6234566), (26, 3357074), (28, 3117283), (52, 1678537), (61, 1430884), (91, 959164), (122, 715442), (182, 479582), (244, 357721), (364, 239791), (427, 204412), (793, 110068), (854, 102206), (1586, 55034), (1708, 51103), (3172, 27517), (3931, 22204), (5551, 15724), (7862, 11102)]