68285462

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 121642752

約数和(自身を除く): 53357290

約数列:

[1, 2, 7, 14, 43, 67, 86, 134, 301, 469, 602, 938, 1693, 2881, 3386, 5762, 11851, 20167, 23702, 40334, 72799, 113431, 145598, 226862, 509593, 794017, 1019186, 1588034, 4877533, 9755066, 34142731, 68285462]

約数ペア:

[(1, 68285462), (2, 34142731), (7, 9755066), (14, 4877533), (43, 1588034), (67, 1019186), (86, 794017), (134, 509593), (301, 226862), (469, 145598), (602, 113431), (938, 72799), (1693, 40334), (2881, 23702), (3386, 20167), (5762, 11851)]