77021336

素因数分解:

$2^3\times 7^3\times {\mathrm{28069}}^1$

素因数の和:28096

約数の個数: 32

約数和(自身を含む): 168420000

約数和(自身を除く): 91398664

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 28069, 56138, 112276, 196483, 224552, 392966, 785932, 1375381, 1571864, 2750762, 5501524, 9627667, 11003048, 19255334, 38510668, 77021336]

約数ペア:

[(1, 77021336), (2, 38510668), (4, 19255334), (7, 11003048), (8, 9627667), (14, 5501524), (28, 2750762), (49, 1571864), (56, 1375381), (98, 785932), (196, 392966), (343, 224552), (392, 196483), (686, 112276), (1372, 56138), (2744, 28069)]