9638676

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:506

約数の個数: 60

約数和(自身を含む): 25613280

約数和(自身を除く): 15974604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 419, 426, 639, 838, 852, 1257, 1278, 1676, 1917, 2514, 2556, 3771, 3834, 5028, 5751, 7542, 7668, 11313, 11502, 15084, 22626, 23004, 29749, 33939, 45252, 59498, 67878, 89247, 118996, 135756, 178494, 267741, 356988, 535482, 803223, 1070964, 1606446, 2409669, 3212892, 4819338, 9638676]

約数ペア:

[(1, 9638676), (2, 4819338), (3, 3212892), (4, 2409669), (6, 1606446), (9, 1070964), (12, 803223), (18, 535482), (27, 356988), (36, 267741), (54, 178494), (71, 135756), (81, 118996), (108, 89247), (142, 67878), (162, 59498), (213, 45252), (284, 33939), (324, 29749), (419, 23004), (426, 22626), (639, 15084), (838, 11502), (852, 11313), (1257, 7668), (1278, 7542), (1676, 5751), (1917, 5028), (2514, 3834), (2556, 3771)]