87996384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43649}}^1$

素因数の和:43672

約数の個数: 72

約数和(自身を含む): 285994800

約数和(自身を除く): 197998416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 43649, 87298, 130947, 174596, 261894, 305543, 349192, 392841, 523788, 611086, 698384, 785682, 916629, 1047576, 1222172, 1396768, 1571364, 1833258, 2095152, 2444344, 2749887, 3142728, 3666516, 4190304, 4888688, 5499774, 6285456, 7333032, 9777376, 10999548, 12570912, 14666064, 21999096, 29332128, 43998192, 87996384]

約数ペア:

[(1, 87996384), (2, 43998192), (3, 29332128), (4, 21999096), (6, 14666064), (7, 12570912), (8, 10999548), (9, 9777376), (12, 7333032), (14, 6285456), (16, 5499774), (18, 4888688), (21, 4190304), (24, 3666516), (28, 3142728), (32, 2749887), (36, 2444344), (42, 2095152), (48, 1833258), (56, 1571364), (63, 1396768), (72, 1222172), (84, 1047576), (96, 916629), (112, 785682), (126, 698384), (144, 611086), (168, 523788), (224, 392841), (252, 349192), (288, 305543), (336, 261894), (504, 174596), (672, 130947), (1008, 87298), (2016, 43649)]