20131886808

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{17863}}^1$

素因数の和:19309

約数の個数: 96

約数和(自身を含む): 59525706240

約数和(自身を除く): 39393819432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 1423, 2846, 4269, 5692, 8538, 11384, 12807, 15653, 17076, 17863, 25614, 31306, 34152, 35726, 46959, 51228, 53589, 62612, 71452, 93918, 102456, 107178, 125224, 140877, 142904, 160767, 187836, 196493, 214356, 281754, 321534, 375672, 392986, 428712, 563508, 589479, 643068, 785972, 1127016, 1178958, 1286136, 1571944, 1768437, 2357916, 3536874, 4715832, 7073748, 14147496, 25419049, 50838098, 76257147, 101676196, 152514294, 203352392, 228771441, 279609539, 305028588, 457542882, 559219078, 610057176, 838828617, 915085764, 1118438156, 1677657234, 1830171528, 2236876312, 2516485851, 3355314468, 5032971702, 6710628936, 10065943404, 20131886808]

約数ペア:

[(1, 20131886808), (2, 10065943404), (3, 6710628936), (4, 5032971702), (6, 3355314468), (8, 2516485851), (9, 2236876312), (11, 1830171528), (12, 1677657234), (18, 1118438156), (22, 915085764), (24, 838828617), (33, 610057176), (36, 559219078), (44, 457542882), (66, 305028588), (72, 279609539), (88, 228771441), (99, 203352392), (132, 152514294), (198, 101676196), (264, 76257147), (396, 50838098), (792, 25419049), (1423, 14147496), (2846, 7073748), (4269, 4715832), (5692, 3536874), (8538, 2357916), (11384, 1768437), (12807, 1571944), (15653, 1286136), (17076, 1178958), (17863, 1127016), (25614, 785972), (31306, 643068), (34152, 589479), (35726, 563508), (46959, 428712), (51228, 392986), (53589, 375672), (62612, 321534), (71452, 281754), (93918, 214356), (102456, 196493), (107178, 187836), (125224, 160767), (140877, 142904)]