378164136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2250977}}^1$

素因数の和:2250993

約数の個数: 32

約数和(自身を含む): 1080469440

約数和(自身を除く): 702305304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2250977, 4501954, 6752931, 9003908, 13505862, 15756839, 18007816, 27011724, 31513678, 47270517, 54023448, 63027356, 94541034, 126054712, 189082068, 378164136]

約数ペア:

[(1, 378164136), (2, 189082068), (3, 126054712), (4, 94541034), (6, 63027356), (7, 54023448), (8, 47270517), (12, 31513678), (14, 27011724), (21, 18007816), (24, 15756839), (28, 13505862), (42, 9003908), (56, 6752931), (84, 4501954), (168, 2250977)]