69185064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{221747}}^1$

素因数の和:221769

約数の個数: 32

約数和(自身を含む): 186268320

約数和(自身を除く): 117083256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 221747, 443494, 665241, 886988, 1330482, 1773976, 2660964, 2882711, 5321928, 5765422, 8648133, 11530844, 17296266, 23061688, 34592532, 69185064]

約数ペア:

[(1, 69185064), (2, 34592532), (3, 23061688), (4, 17296266), (6, 11530844), (8, 8648133), (12, 5765422), (13, 5321928), (24, 2882711), (26, 2660964), (39, 1773976), (52, 1330482), (78, 886988), (104, 665241), (156, 443494), (312, 221747)]