85702876

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1823}}^1$

素因数の和:1930

約数の個数: 48

約数和(自身を含む): 181407744

約数和(自身を除く): 95704868

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 73, 92, 146, 161, 292, 322, 511, 644, 1022, 1679, 1823, 2044, 3358, 3646, 6716, 7292, 11753, 12761, 23506, 25522, 41929, 47012, 51044, 83858, 133079, 167716, 266158, 293503, 532316, 587006, 931553, 1174012, 1863106, 3060817, 3726212, 6121634, 12243268, 21425719, 42851438, 85702876]

約数ペア:

[(1, 85702876), (2, 42851438), (4, 21425719), (7, 12243268), (14, 6121634), (23, 3726212), (28, 3060817), (46, 1863106), (73, 1174012), (92, 931553), (146, 587006), (161, 532316), (292, 293503), (322, 266158), (511, 167716), (644, 133079), (1022, 83858), (1679, 51044), (1823, 47012), (2044, 41929), (3358, 25522), (3646, 23506), (6716, 12761), (7292, 11753)]