91301972

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{739}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 162734880

約数和(自身を除く): 71432908

約数列:

[1, 2, 4, 67, 134, 268, 461, 739, 922, 1478, 1844, 2956, 30887, 49513, 61774, 99026, 123548, 198052, 340679, 681358, 1362716, 22825493, 45650986, 91301972]

約数ペア:

[(1, 91301972), (2, 45650986), (4, 22825493), (67, 1362716), (134, 681358), (268, 340679), (461, 198052), (739, 123548), (922, 99026), (1478, 61774), (1844, 49513), (2956, 30887)]