4449908376

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{171203}}^1$

素因数の和:171253

約数の個数: 72

約数和(自身を含む): 12719601180

約数和(自身を除く): 8269692804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 361, 456, 684, 722, 1083, 1368, 1444, 2166, 2888, 3249, 4332, 6498, 8664, 12996, 25992, 171203, 342406, 513609, 684812, 1027218, 1369624, 1540827, 2054436, 3081654, 3252857, 4108872, 6163308, 6505714, 9758571, 12326616, 13011428, 19517142, 26022856, 29275713, 39034284, 58551426, 61804283, 78068568, 117102852, 123608566, 185412849, 234205704, 247217132, 370825698, 494434264, 556238547, 741651396, 1112477094, 1483302792, 2224954188, 4449908376]

約数ペア:

[(1, 4449908376), (2, 2224954188), (3, 1483302792), (4, 1112477094), (6, 741651396), (8, 556238547), (9, 494434264), (12, 370825698), (18, 247217132), (19, 234205704), (24, 185412849), (36, 123608566), (38, 117102852), (57, 78068568), (72, 61804283), (76, 58551426), (114, 39034284), (152, 29275713), (171, 26022856), (228, 19517142), (342, 13011428), (361, 12326616), (456, 9758571), (684, 6505714), (722, 6163308), (1083, 4108872), (1368, 3252857), (1444, 3081654), (2166, 2054436), (2888, 1540827), (3249, 1369624), (4332, 1027218), (6498, 684812), (8664, 513609), (12996, 342406), (25992, 171203)]