86632340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3803}}^1$

素因数の和:3896

約数の個数: 48

約数和(自身を含む): 195556032

約数和(自身を除く): 108923692

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 335, 340, 670, 1139, 1340, 2278, 3803, 4556, 5695, 7606, 11390, 15212, 19015, 22780, 38030, 64651, 76060, 129302, 254801, 258604, 323255, 509602, 646510, 1019204, 1274005, 1293020, 2548010, 4331617, 5096020, 8663234, 17326468, 21658085, 43316170, 86632340]

約数ペア:

[(1, 86632340), (2, 43316170), (4, 21658085), (5, 17326468), (10, 8663234), (17, 5096020), (20, 4331617), (34, 2548010), (67, 1293020), (68, 1274005), (85, 1019204), (134, 646510), (170, 509602), (268, 323255), (335, 258604), (340, 254801), (670, 129302), (1139, 76060), (1340, 64651), (2278, 38030), (3803, 22780), (4556, 19015), (5695, 15212), (7606, 11390)]