38406148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 77833728

約数和(自身を除く): 39427580

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 124, 148, 341, 407, 682, 761, 814, 1147, 1364, 1522, 1628, 2294, 3044, 4588, 8371, 12617, 16742, 23591, 25234, 28157, 33484, 47182, 50468, 56314, 94364, 112628, 259501, 309727, 519002, 619454, 872867, 1038004, 1238908, 1745734, 3491468, 9601537, 19203074, 38406148]

約数ペア:

[(1, 38406148), (2, 19203074), (4, 9601537), (11, 3491468), (22, 1745734), (31, 1238908), (37, 1038004), (44, 872867), (62, 619454), (74, 519002), (124, 309727), (148, 259501), (341, 112628), (407, 94364), (682, 56314), (761, 50468), (814, 47182), (1147, 33484), (1364, 28157), (1522, 25234), (1628, 23591), (2294, 16742), (3044, 12617), (4588, 8371)]