77267312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4001}}^1$

素因数の和:4097

約数の個数: 40

約数和(自身を含む): 160784352

約数和(自身を除く): 83517040

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4001, 4828, 8002, 9656, 16004, 19312, 32008, 64016, 68017, 136034, 272068, 284071, 544136, 568142, 1088272, 1136284, 2272568, 4545136, 4829207, 9658414, 19316828, 38633656, 77267312]

約数ペア:

[(1, 77267312), (2, 38633656), (4, 19316828), (8, 9658414), (16, 4829207), (17, 4545136), (34, 2272568), (68, 1136284), (71, 1088272), (136, 568142), (142, 544136), (272, 284071), (284, 272068), (568, 136034), (1136, 68017), (1207, 64016), (2414, 32008), (4001, 19312), (4828, 16004), (8002, 9656)]