86819916

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 207648000

約数和(自身を除く): 120828084

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 149, 177, 236, 298, 354, 447, 596, 708, 823, 894, 1646, 1788, 2469, 3292, 4938, 8791, 9876, 17582, 26373, 35164, 48557, 52746, 97114, 105492, 122627, 145671, 194228, 245254, 291342, 367881, 490508, 582684, 735762, 1471524, 7234993, 14469986, 21704979, 28939972, 43409958, 86819916]

約数ペア:

[(1, 86819916), (2, 43409958), (3, 28939972), (4, 21704979), (6, 14469986), (12, 7234993), (59, 1471524), (118, 735762), (149, 582684), (177, 490508), (236, 367881), (298, 291342), (354, 245254), (447, 194228), (596, 145671), (708, 122627), (823, 105492), (894, 97114), (1646, 52746), (1788, 48557), (2469, 35164), (3292, 26373), (4938, 17582), (8791, 9876)]