77517912

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{443}}^1$

素因数の和:792

約数の個数: 64

約数和(自身を含む): 203316480

約数和(自身を除く): 125798568

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 317, 443, 552, 634, 886, 951, 1268, 1329, 1772, 1902, 2536, 2658, 3544, 3804, 5316, 7291, 7608, 10189, 10632, 14582, 20378, 21873, 29164, 30567, 40756, 43746, 58328, 61134, 81512, 87492, 122268, 140431, 174984, 244536, 280862, 421293, 561724, 842586, 1123448, 1685172, 3229913, 3370344, 6459826, 9689739, 12919652, 19379478, 25839304, 38758956, 77517912]

約数ペア:

[(1, 77517912), (2, 38758956), (3, 25839304), (4, 19379478), (6, 12919652), (8, 9689739), (12, 6459826), (23, 3370344), (24, 3229913), (46, 1685172), (69, 1123448), (92, 842586), (138, 561724), (184, 421293), (276, 280862), (317, 244536), (443, 174984), (552, 140431), (634, 122268), (886, 87492), (951, 81512), (1268, 61134), (1329, 58328), (1772, 43746), (1902, 40756), (2536, 30567), (2658, 29164), (3544, 21873), (3804, 20378), (5316, 14582), (7291, 10632), (7608, 10189)]