89480508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18503}}^1$

素因数の和:18554

約数の個数: 48

約数和(自身を含む): 232114176

約数和(自身を除く): 142633668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 18503, 37006, 55509, 74012, 111018, 222036, 240539, 481078, 573593, 721617, 962156, 1147186, 1443234, 1720779, 2294372, 2886468, 3441558, 6883116, 7456709, 14913418, 22370127, 29826836, 44740254, 89480508]

約数ペア:

[(1, 89480508), (2, 44740254), (3, 29826836), (4, 22370127), (6, 14913418), (12, 7456709), (13, 6883116), (26, 3441558), (31, 2886468), (39, 2294372), (52, 1720779), (62, 1443234), (78, 1147186), (93, 962156), (124, 721617), (156, 573593), (186, 481078), (372, 240539), (403, 222036), (806, 111018), (1209, 74012), (1612, 55509), (2418, 37006), (4836, 18503)]