34721440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16693}}^1$

素因数の和:16721

約数の個数: 48

約数和(自身を含む): 88344648

約数和(自身を除く): 53623208

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 16693, 33386, 66772, 83465, 133544, 166930, 217009, 267088, 333860, 434018, 534176, 667720, 868036, 1085045, 1335440, 1736072, 2170090, 2670880, 3472144, 4340180, 6944288, 8680360, 17360720, 34721440]

約数ペア:

[(1, 34721440), (2, 17360720), (4, 8680360), (5, 6944288), (8, 4340180), (10, 3472144), (13, 2670880), (16, 2170090), (20, 1736072), (26, 1335440), (32, 1085045), (40, 868036), (52, 667720), (65, 534176), (80, 434018), (104, 333860), (130, 267088), (160, 217009), (208, 166930), (260, 133544), (416, 83465), (520, 66772), (1040, 33386), (2080, 16693)]