68963476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 132088320

約数和(自身を除く): 63124844

約数列:

[1, 2, 4, 23, 41, 46, 47, 82, 92, 94, 164, 188, 389, 778, 943, 1081, 1556, 1886, 1927, 2162, 3772, 3854, 4324, 7708, 8947, 15949, 17894, 18283, 31898, 35788, 36566, 44321, 63796, 73132, 88642, 177284, 366827, 420509, 733654, 749603, 841018, 1467308, 1499206, 1682036, 2998412, 17240869, 34481738, 68963476]

約数ペア:

[(1, 68963476), (2, 34481738), (4, 17240869), (23, 2998412), (41, 1682036), (46, 1499206), (47, 1467308), (82, 841018), (92, 749603), (94, 733654), (164, 420509), (188, 366827), (389, 177284), (778, 88642), (943, 73132), (1081, 63796), (1556, 44321), (1886, 36566), (1927, 35788), (2162, 31898), (3772, 18283), (3854, 17894), (4324, 15949), (7708, 8947)]