74490104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{16657}}^1$

素因数の和:16719

約数の個数: 32

約数和(自身を含む): 153919920

約数和(自身を除く): 79429816

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 16657, 33314, 66628, 133256, 216541, 433082, 716251, 866164, 1432502, 1732328, 2865004, 5730008, 9311263, 18622526, 37245052, 74490104]

約数ペア:

[(1, 74490104), (2, 37245052), (4, 18622526), (8, 9311263), (13, 5730008), (26, 2865004), (43, 1732328), (52, 1432502), (86, 866164), (104, 716251), (172, 433082), (344, 216541), (559, 133256), (1118, 66628), (2236, 33314), (4472, 16657)]