74463888

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{81649}}^1$

素因数の和:81679

約数の個数: 40

約数和(自身を含む): 202492000

約数和(自身を除く): 128028112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 81649, 163298, 244947, 326596, 489894, 653192, 979788, 1306384, 1551331, 1959576, 3102662, 3919152, 4653993, 6205324, 9307986, 12410648, 18615972, 24821296, 37231944, 74463888]

約数ペア:

[(1, 74463888), (2, 37231944), (3, 24821296), (4, 18615972), (6, 12410648), (8, 9307986), (12, 6205324), (16, 4653993), (19, 3919152), (24, 3102662), (38, 1959576), (48, 1551331), (57, 1306384), (76, 979788), (114, 653192), (152, 489894), (228, 326596), (304, 244947), (456, 163298), (912, 81649)]