87909696

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{21803}}^1$

素因数の和:21828

約数の個数: 84

約数和(自身を含む): 287987232

約数和(自身を除く): 200077536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 21803, 43606, 65409, 87212, 130818, 152621, 174424, 196227, 261636, 305242, 348848, 392454, 457863, 523272, 610484, 697696, 784908, 915726, 1046544, 1220968, 1373589, 1395392, 1569816, 1831452, 2093088, 2441936, 2747178, 3139632, 3662904, 4186176, 4883872, 5494356, 6279264, 7325808, 9767744, 10988712, 12558528, 14651616, 21977424, 29303232, 43954848, 87909696]

約数ペア:

[(1, 87909696), (2, 43954848), (3, 29303232), (4, 21977424), (6, 14651616), (7, 12558528), (8, 10988712), (9, 9767744), (12, 7325808), (14, 6279264), (16, 5494356), (18, 4883872), (21, 4186176), (24, 3662904), (28, 3139632), (32, 2747178), (36, 2441936), (42, 2093088), (48, 1831452), (56, 1569816), (63, 1395392), (64, 1373589), (72, 1220968), (84, 1046544), (96, 915726), (112, 784908), (126, 697696), (144, 610484), (168, 523272), (192, 457863), (224, 392454), (252, 348848), (288, 305242), (336, 261636), (448, 196227), (504, 174424), (576, 152621), (672, 130818), (1008, 87212), (1344, 65409), (2016, 43606), (4032, 21803)]