40478904

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{33071}}^1$

素因数の和:33100

約数の個数: 48

約数和(自身を含む): 116082720

約数和(自身を除く): 75603816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 33071, 66142, 99213, 132284, 198426, 264568, 297639, 396852, 562207, 595278, 793704, 1124414, 1190556, 1686621, 2248828, 2381112, 3373242, 4497656, 5059863, 6746484, 10119726, 13492968, 20239452, 40478904]

約数ペア:

[(1, 40478904), (2, 20239452), (3, 13492968), (4, 10119726), (6, 6746484), (8, 5059863), (9, 4497656), (12, 3373242), (17, 2381112), (18, 2248828), (24, 1686621), (34, 1190556), (36, 1124414), (51, 793704), (68, 595278), (72, 562207), (102, 396852), (136, 297639), (153, 264568), (204, 198426), (306, 132284), (408, 99213), (612, 66142), (1224, 33071)]