42909714

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3391}}^1$

素因数の和:3455

約数の個数: 48

約数和(自身を含む): 100538880

約数和(自身を除く): 57629166

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 3391, 4218, 6327, 6782, 10173, 12654, 20346, 30519, 61038, 64429, 125467, 128858, 193287, 250934, 376401, 386574, 579861, 752802, 1129203, 1159722, 2258406, 2383873, 4767746, 7151619, 14303238, 21454857, 42909714]

約数ペア:

[(1, 42909714), (2, 21454857), (3, 14303238), (6, 7151619), (9, 4767746), (18, 2383873), (19, 2258406), (37, 1159722), (38, 1129203), (57, 752802), (74, 579861), (111, 386574), (114, 376401), (171, 250934), (222, 193287), (333, 128858), (342, 125467), (666, 64429), (703, 61038), (1406, 30519), (2109, 20346), (3391, 12654), (4218, 10173), (6327, 6782)]