39752272

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12239}}^1$

素因数の和:12283

約数の個数: 40

約数和(自身を含む): 91065600

約数和(自身を除く): 51313328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 12239, 24478, 48956, 85673, 97912, 171346, 195824, 342692, 354931, 685384, 709862, 1370768, 1419724, 2484517, 2839448, 4969034, 5678896, 9938068, 19876136, 39752272]

約数ペア:

[(1, 39752272), (2, 19876136), (4, 9938068), (7, 5678896), (8, 4969034), (14, 2839448), (16, 2484517), (28, 1419724), (29, 1370768), (56, 709862), (58, 685384), (112, 354931), (116, 342692), (203, 195824), (232, 171346), (406, 97912), (464, 85673), (812, 48956), (1624, 24478), (3248, 12239)]