57338072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7321}}^1$

素因数の和:7427

約数の個数: 32

約数和(自身を含む): 118616400

約数和(自身を除く): 61278328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 7321, 7832, 14642, 29284, 58568, 80531, 161062, 322124, 644248, 651569, 1303138, 2606276, 5212552, 7167259, 14334518, 28669036, 57338072]

約数ペア:

[(1, 57338072), (2, 28669036), (4, 14334518), (8, 7167259), (11, 5212552), (22, 2606276), (44, 1303138), (88, 651569), (89, 644248), (178, 322124), (356, 161062), (712, 80531), (979, 58568), (1958, 29284), (3916, 14642), (7321, 7832)]