83514340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{45887}}^1$

素因数の和:45916

約数の個数: 48

約数和(自身を含む): 215857152

約数和(自身を除く): 132342812

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 45887, 91774, 183548, 229435, 321209, 458870, 596531, 642418, 917740, 1193062, 1284836, 1606045, 2386124, 2982655, 3212090, 4175717, 5965310, 6424180, 8351434, 11930620, 16702868, 20878585, 41757170, 83514340]

約数ペア:

[(1, 83514340), (2, 41757170), (4, 20878585), (5, 16702868), (7, 11930620), (10, 8351434), (13, 6424180), (14, 5965310), (20, 4175717), (26, 3212090), (28, 2982655), (35, 2386124), (52, 1606045), (65, 1284836), (70, 1193062), (91, 917740), (130, 642418), (140, 596531), (182, 458870), (260, 321209), (364, 229435), (455, 183548), (910, 91774), (1820, 45887)]