74364520769

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{100049}}^1$

素因数の和:100278

約数の個数: 32

約数和(自身を含む): 95087520000

約数和(自身を除く): 20722999231

約数列:

[1, 7, 11, 49, 77, 197, 343, 539, 1379, 2167, 3773, 9653, 15169, 67571, 100049, 106183, 700343, 743281, 1100539, 4902401, 7703773, 19709653, 34316807, 53926411, 137967571, 216806183, 377484877, 965772997, 1517643281, 6760410979, 10623502967, 74364520769]

約数ペア:

[(1, 74364520769), (7, 10623502967), (11, 6760410979), (49, 1517643281), (77, 965772997), (197, 377484877), (343, 216806183), (539, 137967571), (1379, 53926411), (2167, 34316807), (3773, 19709653), (9653, 7703773), (15169, 4902401), (67571, 1100539), (100049, 743281), (106183, 700343)]