68466272

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16087}}^1$

素因数の和:16123

約数の個数: 48

約数和(自身を含む): 162167040

約数和(自身を除く): 93700768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 16087, 32174, 64348, 112609, 128696, 225218, 257392, 305653, 450436, 514784, 611306, 900872, 1222612, 1801744, 2139571, 2445224, 3603488, 4279142, 4890448, 8558284, 9780896, 17116568, 34233136, 68466272]

約数ペア:

[(1, 68466272), (2, 34233136), (4, 17116568), (7, 9780896), (8, 8558284), (14, 4890448), (16, 4279142), (19, 3603488), (28, 2445224), (32, 2139571), (38, 1801744), (56, 1222612), (76, 900872), (112, 611306), (133, 514784), (152, 450436), (224, 305653), (266, 257392), (304, 225218), (532, 128696), (608, 112609), (1064, 64348), (2128, 32174), (4256, 16087)]