42293628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{90371}}^1$

素因数の和:90394

約数の個数: 36

約数和(自身を含む): 115133928

約数和(自身を除く): 72840300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 90371, 180742, 271113, 361484, 542226, 813339, 1084452, 1174823, 1626678, 2349646, 3253356, 3524469, 4699292, 7048938, 10573407, 14097876, 21146814, 42293628]

約数ペア:

[(1, 42293628), (2, 21146814), (3, 14097876), (4, 10573407), (6, 7048938), (9, 4699292), (12, 3524469), (13, 3253356), (18, 2349646), (26, 1626678), (36, 1174823), (39, 1084452), (52, 813339), (78, 542226), (117, 361484), (156, 271113), (234, 180742), (468, 90371)]