65900128

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4391}}^1$

素因数の和:4475

約数の個数: 48

約数和(自身を含む): 150522624

約数和(自身を除く): 84622496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 3752, 4391, 7504, 8782, 15008, 17564, 30737, 35128, 61474, 70256, 122948, 140512, 245896, 294197, 491792, 588394, 983584, 1176788, 2059379, 2353576, 4118758, 4707152, 8237516, 9414304, 16475032, 32950064, 65900128]

約数ペア:

[(1, 65900128), (2, 32950064), (4, 16475032), (7, 9414304), (8, 8237516), (14, 4707152), (16, 4118758), (28, 2353576), (32, 2059379), (56, 1176788), (67, 983584), (112, 588394), (134, 491792), (224, 294197), (268, 245896), (469, 140512), (536, 122948), (938, 70256), (1072, 61474), (1876, 35128), (2144, 30737), (3752, 17564), (4391, 15008), (7504, 8782)]