72086448

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{30649}}^1$

素因数の和:30674

約数の個数: 60

約数和(自身を含む): 216634200

約数和(自身を除く): 144547752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 30649, 61298, 91947, 122596, 183894, 214543, 245192, 367788, 429086, 490384, 643629, 735576, 858172, 1287258, 1471152, 1501801, 1716344, 2574516, 3003602, 3432688, 4505403, 5149032, 6007204, 9010806, 10298064, 12014408, 18021612, 24028816, 36043224, 72086448]

約数ペア:

[(1, 72086448), (2, 36043224), (3, 24028816), (4, 18021612), (6, 12014408), (7, 10298064), (8, 9010806), (12, 6007204), (14, 5149032), (16, 4505403), (21, 3432688), (24, 3003602), (28, 2574516), (42, 1716344), (48, 1501801), (49, 1471152), (56, 1287258), (84, 858172), (98, 735576), (112, 643629), (147, 490384), (168, 429086), (196, 367788), (294, 245192), (336, 214543), (392, 183894), (588, 122596), (784, 91947), (1176, 61298), (2352, 30649)]