78849016

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1877}}^1$

素因数の和:2031

約数の個数: 32

約数和(自身を含む): 152118000

約数和(自身を除く): 73268984

約数列:

[1, 2, 4, 8, 59, 89, 118, 178, 236, 356, 472, 712, 1877, 3754, 5251, 7508, 10502, 15016, 21004, 42008, 110743, 167053, 221486, 334106, 442972, 668212, 885944, 1336424, 9856127, 19712254, 39424508, 78849016]

約数ペア:

[(1, 78849016), (2, 39424508), (4, 19712254), (8, 9856127), (59, 1336424), (89, 885944), (118, 668212), (178, 442972), (236, 334106), (356, 221486), (472, 167053), (712, 110743), (1877, 42008), (3754, 21004), (5251, 15016), (7508, 10502)]