42028506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{613}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 98561736

約数和(自身を除く): 56533230

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 293, 586, 613, 879, 1226, 1758, 1839, 2637, 3678, 3809, 5274, 5517, 7618, 7969, 11034, 11427, 15938, 22854, 23907, 34281, 47814, 68562, 71721, 143442, 179609, 359218, 538827, 1077654, 1616481, 2334917, 3232962, 4669834, 7004751, 14009502, 21014253, 42028506]

約数ペア:

[(1, 42028506), (2, 21014253), (3, 14009502), (6, 7004751), (9, 4669834), (13, 3232962), (18, 2334917), (26, 1616481), (39, 1077654), (78, 538827), (117, 359218), (234, 179609), (293, 143442), (586, 71721), (613, 68562), (879, 47814), (1226, 34281), (1758, 23907), (1839, 22854), (2637, 15938), (3678, 11427), (3809, 11034), (5274, 7969), (5517, 7618)]