71924868

素因数分解:

$2^2\times 3^3\times {\mathrm{541}}^1\times {\mathrm{1231}}^1$

素因数の和:1785

約数の個数: 48

約数和(自身を含む): 186968320

約数和(自身を除く): 115043452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 541, 1082, 1231, 1623, 2164, 2462, 3246, 3693, 4869, 4924, 6492, 7386, 9738, 11079, 14607, 14772, 19476, 22158, 29214, 33237, 44316, 58428, 66474, 132948, 665971, 1331942, 1997913, 2663884, 3995826, 5993739, 7991652, 11987478, 17981217, 23974956, 35962434, 71924868]

約数ペア:

[(1, 71924868), (2, 35962434), (3, 23974956), (4, 17981217), (6, 11987478), (9, 7991652), (12, 5993739), (18, 3995826), (27, 2663884), (36, 1997913), (54, 1331942), (108, 665971), (541, 132948), (1082, 66474), (1231, 58428), (1623, 44316), (2164, 33237), (2462, 29214), (3246, 22158), (3693, 19476), (4869, 14772), (4924, 14607), (6492, 11079), (7386, 9738)]