88316288

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{11311}}^1$

素因数の和:11386

約数の個数: 32

約数和(自身を含む): 178842720

約数和(自身を除く): 90526432

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 11311, 22622, 45244, 90488, 180976, 361952, 689971, 723904, 1379942, 1447808, 2759884, 5519768, 11039536, 22079072, 44158144, 88316288]

約数ペア:

[(1, 88316288), (2, 44158144), (4, 22079072), (8, 11039536), (16, 5519768), (32, 2759884), (61, 1447808), (64, 1379942), (122, 723904), (128, 689971), (244, 361952), (488, 180976), (976, 90488), (1952, 45244), (3904, 22622), (7808, 11311)]