80896032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{40127}}^1$

素因数の和:40150

約数の個数: 72

約数和(自身を含む): 262918656

約数和(自身を除く): 182022624

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, 40127, 80254, 120381, 160508, 240762, 280889, 321016, 361143, 481524, 561778, 642032, 722286, 842667, 963048, 1123556, 1284064, 1444572, 1685334, 1926096, 2247112, 2528001, 2889144, 3370668, 3852192, 4494224, 5056002, 5778288, 6741336, 8988448, 10112004, 11556576, 13482672, 20224008, 26965344, 40448016, 80896032]

約数ペア:

[(1, 80896032), (2, 40448016), (3, 26965344), (4, 20224008), (6, 13482672), (7, 11556576), (8, 10112004), (9, 8988448), (12, 6741336), (14, 5778288), (16, 5056002), (18, 4494224), (21, 3852192), (24, 3370668), (28, 2889144), (32, 2528001), (36, 2247112), (42, 1926096), (48, 1685334), (56, 1444572), (63, 1284064), (72, 1123556), (84, 963048), (96, 842667), (112, 722286), (126, 642032), (144, 561778), (168, 481524), (224, 361143), (252, 321016), (288, 280889), (336, 240762), (504, 160508), (672, 120381), (1008, 80254), (2016, 40127)]