73938942

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7621}}^1$

素因数の和:7654

約数の個数: 72

約数和(自身を含む): 203324472

約数和(自身を除く): 129385530

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 7621, 9702, 15242, 22863, 45726, 53347, 68589, 83831, 106694, 137178, 160041, 167662, 251493, 320082, 373429, 480123, 502986, 586817, 746858, 754479, 960246, 1120287, 1173634, 1508958, 1760451, 2240574, 3360861, 3520902, 4107719, 5281353, 6721722, 8215438, 10562706, 12323157, 24646314, 36969471, 73938942]

約数ペア:

[(1, 73938942), (2, 36969471), (3, 24646314), (6, 12323157), (7, 10562706), (9, 8215438), (11, 6721722), (14, 5281353), (18, 4107719), (21, 3520902), (22, 3360861), (33, 2240574), (42, 1760451), (49, 1508958), (63, 1173634), (66, 1120287), (77, 960246), (98, 754479), (99, 746858), (126, 586817), (147, 502986), (154, 480123), (198, 373429), (231, 320082), (294, 251493), (441, 167662), (462, 160041), (539, 137178), (693, 106694), (882, 83831), (1078, 68589), (1386, 53347), (1617, 45726), (3234, 22863), (4851, 15242), (7621, 9702)]