6421392

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2380

約数の個数: 60

約数和(自身を含む): 18924880

約数和(自身を除く): 12503488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2347, 2736, 4694, 7041, 9388, 14082, 18776, 21123, 28164, 37552, 42246, 44593, 56328, 84492, 89186, 112656, 133779, 168984, 178372, 267558, 337968, 356744, 401337, 535116, 713488, 802674, 1070232, 1605348, 2140464, 3210696, 6421392]

約数ペア:

[(1, 6421392), (2, 3210696), (3, 2140464), (4, 1605348), (6, 1070232), (8, 802674), (9, 713488), (12, 535116), (16, 401337), (18, 356744), (19, 337968), (24, 267558), (36, 178372), (38, 168984), (48, 133779), (57, 112656), (72, 89186), (76, 84492), (114, 56328), (144, 44593), (152, 42246), (171, 37552), (228, 28164), (304, 21123), (342, 18776), (456, 14082), (684, 9388), (912, 7041), (1368, 4694), (2347, 2736)]