80616414

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 179952192

約数和(自身を除く): 99335778

約数列:

[1, 2, 3, 6, 17, 34, 37, 41, 51, 74, 82, 102, 111, 123, 222, 246, 521, 629, 697, 1042, 1258, 1394, 1517, 1563, 1887, 2091, 3034, 3126, 3774, 4182, 4551, 8857, 9102, 17714, 19277, 21361, 25789, 26571, 38554, 42722, 51578, 53142, 57831, 64083, 77367, 115662, 128166, 154734, 327709, 363137, 655418, 726274, 790357, 983127, 1089411, 1580714, 1966254, 2178822, 2371071, 4742142, 13436069, 26872138, 40308207, 80616414]

約数ペア:

[(1, 80616414), (2, 40308207), (3, 26872138), (6, 13436069), (17, 4742142), (34, 2371071), (37, 2178822), (41, 1966254), (51, 1580714), (74, 1089411), (82, 983127), (102, 790357), (111, 726274), (123, 655418), (222, 363137), (246, 327709), (521, 154734), (629, 128166), (697, 115662), (1042, 77367), (1258, 64083), (1394, 57831), (1517, 53142), (1563, 51578), (1887, 42722), (2091, 38554), (3034, 26571), (3126, 25789), (3774, 21361), (4182, 19277), (4551, 17714), (8857, 9102)]