43109936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1301}}^1$

素因数の和:1437

約数の個数: 40

約数和(自身を含む): 88796400

約数和(自身を除く): 45686464

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 109, 152, 218, 304, 436, 872, 1301, 1744, 2071, 2602, 4142, 5204, 8284, 10408, 16568, 20816, 24719, 33136, 49438, 98876, 141809, 197752, 283618, 395504, 567236, 1134472, 2268944, 2694371, 5388742, 10777484, 21554968, 43109936]

約数ペア:

[(1, 43109936), (2, 21554968), (4, 10777484), (8, 5388742), (16, 2694371), (19, 2268944), (38, 1134472), (76, 567236), (109, 395504), (152, 283618), (218, 197752), (304, 141809), (436, 98876), (872, 49438), (1301, 33136), (1744, 24719), (2071, 20816), (2602, 16568), (4142, 10408), (5204, 8284)]