42045354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3823}}^1$

素因数の和:3891

約数の個数: 48

約数和(自身を含む): 100219392

約数和(自身を除く): 58174038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 3823, 5499, 7646, 10998, 11469, 22938, 34407, 49699, 68814, 99398, 149097, 179681, 298194, 359362, 447291, 539043, 894582, 1078086, 1617129, 2335853, 3234258, 4671706, 7007559, 14015118, 21022677, 42045354]

約数ペア:

[(1, 42045354), (2, 21022677), (3, 14015118), (6, 7007559), (9, 4671706), (13, 3234258), (18, 2335853), (26, 1617129), (39, 1078086), (47, 894582), (78, 539043), (94, 447291), (117, 359362), (141, 298194), (234, 179681), (282, 149097), (423, 99398), (611, 68814), (846, 49699), (1222, 34407), (1833, 22938), (3666, 11469), (3823, 10998), (5499, 7646)]