42698814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 51857346

約数列:

[1, 2, 3, 6, 19, 37, 38, 53, 57, 74, 106, 111, 114, 159, 191, 222, 318, 382, 573, 703, 1007, 1146, 1406, 1961, 2014, 2109, 3021, 3629, 3922, 4218, 5883, 6042, 7067, 7258, 10123, 10887, 11766, 14134, 20246, 21201, 21774, 30369, 37259, 42402, 60738, 74518, 111777, 134273, 192337, 223554, 268546, 374551, 384674, 402819, 577011, 749102, 805638, 1123653, 1154022, 2247306, 7116469, 14232938, 21349407, 42698814]

約数ペア:

[(1, 42698814), (2, 21349407), (3, 14232938), (6, 7116469), (19, 2247306), (37, 1154022), (38, 1123653), (53, 805638), (57, 749102), (74, 577011), (106, 402819), (111, 384674), (114, 374551), (159, 268546), (191, 223554), (222, 192337), (318, 134273), (382, 111777), (573, 74518), (703, 60738), (1007, 42402), (1146, 37259), (1406, 30369), (1961, 21774), (2014, 21201), (2109, 20246), (3021, 14134), (3629, 11766), (3922, 10887), (4218, 10123), (5883, 7258), (6042, 7067)]