89467072

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:353

約数の個数: 56

約数和(自身を含む): 182422800

約数和(自身を除く): 92955728

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 113, 139, 178, 226, 278, 356, 452, 556, 712, 904, 1112, 1424, 1808, 2224, 2848, 3616, 4448, 5696, 7232, 8896, 10057, 12371, 15707, 20114, 24742, 31414, 40228, 49484, 62828, 80456, 98968, 125656, 160912, 197936, 251312, 321824, 395872, 502624, 643648, 791744, 1005248, 1397923, 2795846, 5591692, 11183384, 22366768, 44733536, 89467072]

約数ペア:

[(1, 89467072), (2, 44733536), (4, 22366768), (8, 11183384), (16, 5591692), (32, 2795846), (64, 1397923), (89, 1005248), (113, 791744), (139, 643648), (178, 502624), (226, 395872), (278, 321824), (356, 251312), (452, 197936), (556, 160912), (712, 125656), (904, 98968), (1112, 80456), (1424, 62828), (1808, 49484), (2224, 40228), (2848, 31414), (3616, 24742), (4448, 20114), (5696, 15707), (7232, 12371), (8896, 10057)]