71838696

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:898

約数の個数: 64

約数和(自身を含む): 190094400

約数和(自身を除く): 118255704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 257, 456, 514, 613, 771, 1028, 1226, 1542, 1839, 2056, 2452, 3084, 3678, 4883, 4904, 6168, 7356, 9766, 11647, 14649, 14712, 19532, 23294, 29298, 34941, 39064, 46588, 58596, 69882, 93176, 117192, 139764, 157541, 279528, 315082, 472623, 630164, 945246, 1260328, 1890492, 2993279, 3780984, 5986558, 8979837, 11973116, 17959674, 23946232, 35919348, 71838696]

約数ペア:

[(1, 71838696), (2, 35919348), (3, 23946232), (4, 17959674), (6, 11973116), (8, 8979837), (12, 5986558), (19, 3780984), (24, 2993279), (38, 1890492), (57, 1260328), (76, 945246), (114, 630164), (152, 472623), (228, 315082), (257, 279528), (456, 157541), (514, 139764), (613, 117192), (771, 93176), (1028, 69882), (1226, 58596), (1542, 46588), (1839, 39064), (2056, 34941), (2452, 29298), (3084, 23294), (3678, 19532), (4883, 14712), (4904, 14649), (6168, 11647), (7356, 9766)]