27858025476

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{265831}}^1$

素因数の和:265953

約数の個数: 72

約数和(自身を含む): 73152713088

約数和(自身を除く): 45294687612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 71, 82, 123, 142, 164, 213, 246, 284, 369, 426, 492, 639, 738, 852, 1278, 1476, 2556, 2911, 5822, 8733, 11644, 17466, 26199, 34932, 52398, 104796, 265831, 531662, 797493, 1063324, 1594986, 2392479, 3189972, 4784958, 9569916, 10899071, 18874001, 21798142, 32697213, 37748002, 43596284, 56622003, 65394426, 75496004, 98091639, 113244006, 130788852, 169866009, 196183278, 226488012, 339732018, 392366556, 679464036, 773834041, 1547668082, 2321502123, 3095336164, 4643004246, 6964506369, 9286008492, 13929012738, 27858025476]

約数ペア:

[(1, 27858025476), (2, 13929012738), (3, 9286008492), (4, 6964506369), (6, 4643004246), (9, 3095336164), (12, 2321502123), (18, 1547668082), (36, 773834041), (41, 679464036), (71, 392366556), (82, 339732018), (123, 226488012), (142, 196183278), (164, 169866009), (213, 130788852), (246, 113244006), (284, 98091639), (369, 75496004), (426, 65394426), (492, 56622003), (639, 43596284), (738, 37748002), (852, 32697213), (1278, 21798142), (1476, 18874001), (2556, 10899071), (2911, 9569916), (5822, 4784958), (8733, 3189972), (11644, 2392479), (17466, 1594986), (26199, 1063324), (34932, 797493), (52398, 531662), (104796, 265831)]