8899684756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1\times {\mathrm{4273}}^1$

素因数の和:4684

約数の個数: 48

約数和(自身を含む): 16705014480

約数和(自身を除く): 7805329724

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 281, 436, 562, 1124, 1853, 3706, 4273, 4777, 7412, 8546, 9554, 17092, 19108, 30629, 61258, 72641, 122516, 145282, 290564, 465757, 520693, 931514, 1041386, 1200713, 1863028, 2082772, 2401426, 4802852, 7917869, 15835738, 20412121, 31671476, 40824242, 81648484, 130877717, 261755434, 523510868, 2224921189, 4449842378, 8899684756]

約数ペア:

[(1, 8899684756), (2, 4449842378), (4, 2224921189), (17, 523510868), (34, 261755434), (68, 130877717), (109, 81648484), (218, 40824242), (281, 31671476), (436, 20412121), (562, 15835738), (1124, 7917869), (1853, 4802852), (3706, 2401426), (4273, 2082772), (4777, 1863028), (7412, 1200713), (8546, 1041386), (9554, 931514), (17092, 520693), (19108, 465757), (30629, 290564), (61258, 145282), (72641, 122516)]