38081628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81371}}^1$

素因数の和:81394

約数の個数: 36

約数和(自身を含む): 103667928

約数和(自身を除く): 65586300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 81371, 162742, 244113, 325484, 488226, 732339, 976452, 1057823, 1464678, 2115646, 2929356, 3173469, 4231292, 6346938, 9520407, 12693876, 19040814, 38081628]

約数ペア:

[(1, 38081628), (2, 19040814), (3, 12693876), (4, 9520407), (6, 6346938), (9, 4231292), (12, 3173469), (13, 2929356), (18, 2115646), (26, 1464678), (36, 1057823), (39, 976452), (52, 732339), (78, 488226), (117, 325484), (156, 244113), (234, 162742), (468, 81371)]