21766366944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{10796809}}^1$

素因数の和:10796832

約数の個数: 72

約数和(自身を含む): 70740699120

約数和(自身を除く): 48974332176

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, 10796809, 21593618, 32390427, 43187236, 64780854, 75577663, 86374472, 97171281, 129561708, 151155326, 172748944, 194342562, 226732989, 259123416, 302310652, 345497888, 388685124, 453465978, 518246832, 604621304, 680198967, 777370248, 906931956, 1036493664, 1209242608, 1360397934, 1554740496, 1813863912, 2418485216, 2720795868, 3109480992, 3627727824, 5441591736, 7255455648, 10883183472, 21766366944]

約数ペア:

[(1, 21766366944), (2, 10883183472), (3, 7255455648), (4, 5441591736), (6, 3627727824), (7, 3109480992), (8, 2720795868), (9, 2418485216), (12, 1813863912), (14, 1554740496), (16, 1360397934), (18, 1209242608), (21, 1036493664), (24, 906931956), (28, 777370248), (32, 680198967), (36, 604621304), (42, 518246832), (48, 453465978), (56, 388685124), (63, 345497888), (72, 302310652), (84, 259123416), (96, 226732989), (112, 194342562), (126, 172748944), (144, 151155326), (168, 129561708), (224, 97171281), (252, 86374472), (288, 75577663), (336, 64780854), (504, 43187236), (672, 32390427), (1008, 21593618), (2016, 10796809)]