91116984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23581}}^1$

素因数の和:23620

約数の個数: 64

約数和(自身を含む): 271664640

約数和(自身を除く): 180547656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 23581, 47162, 70743, 94324, 141486, 165067, 188648, 282972, 330134, 495201, 542363, 565944, 660268, 990402, 1084726, 1320536, 1627089, 1980804, 2169452, 3254178, 3796541, 3961608, 4338904, 6508356, 7593082, 11389623, 13016712, 15186164, 22779246, 30372328, 45558492, 91116984]

約数ペア:

[(1, 91116984), (2, 45558492), (3, 30372328), (4, 22779246), (6, 15186164), (7, 13016712), (8, 11389623), (12, 7593082), (14, 6508356), (21, 4338904), (23, 3961608), (24, 3796541), (28, 3254178), (42, 2169452), (46, 1980804), (56, 1627089), (69, 1320536), (84, 1084726), (92, 990402), (138, 660268), (161, 565944), (168, 542363), (184, 495201), (276, 330134), (322, 282972), (483, 188648), (552, 165067), (644, 141486), (966, 94324), (1288, 70743), (1932, 47162), (3864, 23581)]