69542986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 42224054

約数列:

[1, 2, 29, 47, 58, 94, 97, 194, 263, 526, 1363, 2726, 2813, 4559, 5626, 7627, 9118, 12361, 15254, 24722, 25511, 51022, 132211, 264422, 358469, 716938, 739819, 1199017, 1479638, 2398034, 34771493, 69542986]

約数ペア:

[(1, 69542986), (2, 34771493), (29, 2398034), (47, 1479638), (58, 1199017), (94, 739819), (97, 716938), (194, 358469), (263, 264422), (526, 132211), (1363, 51022), (2726, 25511), (2813, 24722), (4559, 15254), (5626, 12361), (7627, 9118)]