917365956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1065

約数の個数: 96

約数和(自身を含む): 2376084480

約数和(自身を除く): 1458718524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 163, 172, 258, 326, 489, 516, 559, 652, 839, 978, 1118, 1677, 1678, 1956, 2119, 2236, 2517, 3354, 3356, 4238, 5034, 6357, 6708, 7009, 8476, 10068, 10907, 12714, 14018, 21027, 21814, 25428, 28036, 32721, 36077, 42054, 43628, 65442, 72154, 84108, 91117, 108231, 130884, 136757, 144308, 182234, 216462, 273351, 273514, 364468, 410271, 432924, 469001, 546702, 547028, 820542, 938002, 1093404, 1407003, 1641084, 1777841, 1876004, 2814006, 3555682, 5333523, 5628012, 5880551, 7111364, 10667046, 11761102, 17641653, 21334092, 23522204, 35283306, 70566612, 76447163, 152894326, 229341489, 305788652, 458682978, 917365956]

約数ペア:

[(1, 917365956), (2, 458682978), (3, 305788652), (4, 229341489), (6, 152894326), (12, 76447163), (13, 70566612), (26, 35283306), (39, 23522204), (43, 21334092), (52, 17641653), (78, 11761102), (86, 10667046), (129, 7111364), (156, 5880551), (163, 5628012), (172, 5333523), (258, 3555682), (326, 2814006), (489, 1876004), (516, 1777841), (559, 1641084), (652, 1407003), (839, 1093404), (978, 938002), (1118, 820542), (1677, 547028), (1678, 546702), (1956, 469001), (2119, 432924), (2236, 410271), (2517, 364468), (3354, 273514), (3356, 273351), (4238, 216462), (5034, 182234), (6357, 144308), (6708, 136757), (7009, 130884), (8476, 108231), (10068, 91117), (10907, 84108), (12714, 72154), (14018, 65442), (21027, 43628), (21814, 42054), (25428, 36077), (28036, 32721)]