71931496

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98807}}^1$

素因数の和:98833

約数の個数: 32

約数和(自身を含む): 165997440

約数和(自身を除く): 94065944

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 98807, 197614, 395228, 691649, 790456, 1284491, 1383298, 2568982, 2766596, 5137964, 5533192, 8991437, 10275928, 17982874, 35965748, 71931496]

約数ペア:

[(1, 71931496), (2, 35965748), (4, 17982874), (7, 10275928), (8, 8991437), (13, 5533192), (14, 5137964), (26, 2766596), (28, 2568982), (52, 1383298), (56, 1284491), (91, 790456), (104, 691649), (182, 395228), (364, 197614), (728, 98807)]