82214176

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1298

約数の個数: 72

約数和(自身を含む): 188527500

約数和(自身を除く): 106313324

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 242, 272, 352, 374, 484, 544, 748, 968, 1249, 1496, 1936, 2057, 2498, 2992, 3872, 4114, 4996, 5984, 8228, 9992, 13739, 16456, 19984, 21233, 27478, 32912, 39968, 42466, 54956, 65824, 84932, 109912, 151129, 169864, 219824, 233563, 302258, 339728, 439648, 467126, 604516, 679456, 934252, 1209032, 1868504, 2418064, 2569193, 3737008, 4836128, 5138386, 7474016, 10276772, 20553544, 41107088, 82214176]

約数ペア:

[(1, 82214176), (2, 41107088), (4, 20553544), (8, 10276772), (11, 7474016), (16, 5138386), (17, 4836128), (22, 3737008), (32, 2569193), (34, 2418064), (44, 1868504), (68, 1209032), (88, 934252), (121, 679456), (136, 604516), (176, 467126), (187, 439648), (242, 339728), (272, 302258), (352, 233563), (374, 219824), (484, 169864), (544, 151129), (748, 109912), (968, 84932), (1249, 65824), (1496, 54956), (1936, 42466), (2057, 39968), (2498, 32912), (2992, 27478), (3872, 21233), (4114, 19984), (4996, 16456), (5984, 13739), (8228, 9992)]