86136272

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4229}}^1$

素因数の和:4323

約数の個数: 40

約数和(自身を含む): 178336800

約数和(自身を除く): 92200528

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 2546, 4229, 5092, 8458, 10184, 16916, 20368, 33832, 67664, 80351, 160702, 283343, 321404, 566686, 642808, 1133372, 1285616, 2266744, 4533488, 5383517, 10767034, 21534068, 43068136, 86136272]

約数ペア:

[(1, 86136272), (2, 43068136), (4, 21534068), (8, 10767034), (16, 5383517), (19, 4533488), (38, 2266744), (67, 1285616), (76, 1133372), (134, 642808), (152, 566686), (268, 321404), (304, 283343), (536, 160702), (1072, 80351), (1273, 67664), (2546, 33832), (4229, 20368), (5092, 16916), (8458, 10184)]