74156888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7351}}^1$

素因数の和:7467

約数の個数: 32

約数和(自身を含む): 151304160

約数和(自身を除く): 77147272

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 5044, 7351, 10088, 14702, 29404, 58808, 95563, 191126, 382252, 713047, 764504, 1426094, 2852188, 5704376, 9269611, 18539222, 37078444, 74156888]

約数ペア:

[(1, 74156888), (2, 37078444), (4, 18539222), (8, 9269611), (13, 5704376), (26, 2852188), (52, 1426094), (97, 764504), (104, 713047), (194, 382252), (388, 191126), (776, 95563), (1261, 58808), (2522, 29404), (5044, 14702), (7351, 10088)]