84498028

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{683}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 149787792

約数和(自身を除く): 65289764

約数列:

[1, 2, 4, 157, 197, 314, 394, 628, 683, 788, 1366, 2732, 30929, 61858, 107231, 123716, 134551, 214462, 269102, 428924, 538204, 21124507, 42249014, 84498028]

約数ペア:

[(1, 84498028), (2, 42249014), (4, 21124507), (157, 538204), (197, 428924), (314, 269102), (394, 214462), (628, 134551), (683, 123716), (788, 107231), (1366, 61858), (2732, 30929)]