672513632

素因数分解:

$2^5\times 7^2\times {\mathrm{428899}}^1$

素因数の和:428923

約数の個数: 36

約数和(自身を含む): 1540179900

約数和(自身を除く): 867666268

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 428899, 857798, 1715596, 3002293, 3431192, 6004586, 6862384, 12009172, 13724768, 21016051, 24018344, 42032102, 48036688, 84064204, 96073376, 168128408, 336256816, 672513632]

約数ペア:

[(1, 672513632), (2, 336256816), (4, 168128408), (7, 96073376), (8, 84064204), (14, 48036688), (16, 42032102), (28, 24018344), (32, 21016051), (49, 13724768), (56, 12009172), (98, 6862384), (112, 6004586), (196, 3431192), (224, 3002293), (392, 1715596), (784, 857798), (1568, 428899)]