1178961738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{79843}}^1$

素因数の和:79978

約数の個数: 32

約数和(自身を含む): 2483467776

約数和(自身を除く): 1304506038

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 642, 2461, 4922, 7383, 14766, 79843, 159686, 239529, 479058, 1836389, 3672778, 5509167, 8543201, 11018334, 17086402, 25629603, 51259206, 196493623, 392987246, 589480869, 1178961738]

約数ペア:

[(1, 1178961738), (2, 589480869), (3, 392987246), (6, 196493623), (23, 51259206), (46, 25629603), (69, 17086402), (107, 11018334), (138, 8543201), (214, 5509167), (321, 3672778), (642, 1836389), (2461, 479058), (4922, 239529), (7383, 159686), (14766, 79843)]