71328488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{115793}}^1$

素因数の和:115817

約数の個数: 32

約数和(自身を含む): 166743360

約数和(自身を除く): 95414872

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 115793, 231586, 463172, 810551, 926344, 1273723, 1621102, 2547446, 3242204, 5094892, 6484408, 8916061, 10189784, 17832122, 35664244, 71328488]

約数ペア:

[(1, 71328488), (2, 35664244), (4, 17832122), (7, 10189784), (8, 8916061), (11, 6484408), (14, 5094892), (22, 3242204), (28, 2547446), (44, 1621102), (56, 1273723), (77, 926344), (88, 810551), (154, 463172), (308, 231586), (616, 115793)]