78579732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12149}}^1$

素因数の和:12181

約数の個数: 72

約数和(自身を含む): 232696800

約数和(自身を除く): 154117068

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 12149, 24298, 36447, 48596, 72894, 85043, 133639, 145788, 170086, 255129, 267278, 340172, 400917, 510258, 534556, 595301, 801834, 935473, 1020516, 1190602, 1603668, 1785903, 1870946, 2381204, 2806419, 3571806, 3741892, 5612838, 6548311, 7143612, 11225676, 13096622, 19644933, 26193244, 39289866, 78579732]

約数ペア:

[(1, 78579732), (2, 39289866), (3, 26193244), (4, 19644933), (6, 13096622), (7, 11225676), (11, 7143612), (12, 6548311), (14, 5612838), (21, 3741892), (22, 3571806), (28, 2806419), (33, 2381204), (42, 1870946), (44, 1785903), (49, 1603668), (66, 1190602), (77, 1020516), (84, 935473), (98, 801834), (132, 595301), (147, 534556), (154, 510258), (196, 400917), (231, 340172), (294, 267278), (308, 255129), (462, 170086), (539, 145788), (588, 133639), (924, 85043), (1078, 72894), (1617, 48596), (2156, 36447), (3234, 24298), (6468, 12149)]