127146528

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10267}}^1$

素因数の和:10326

約数の個数: 72

約数和(自身を含む): 370017648

約数和(自身を除く): 242871120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 10267, 12384, 20534, 30801, 41068, 61602, 82136, 92403, 123204, 164272, 184806, 246408, 328544, 369612, 441481, 492816, 739224, 882962, 985632, 1324443, 1478448, 1765924, 2648886, 2956896, 3531848, 3973329, 5297772, 7063696, 7946658, 10595544, 14127392, 15893316, 21191088, 31786632, 42382176, 63573264, 127146528]

約数ペア:

[(1, 127146528), (2, 63573264), (3, 42382176), (4, 31786632), (6, 21191088), (8, 15893316), (9, 14127392), (12, 10595544), (16, 7946658), (18, 7063696), (24, 5297772), (32, 3973329), (36, 3531848), (43, 2956896), (48, 2648886), (72, 1765924), (86, 1478448), (96, 1324443), (129, 985632), (144, 882962), (172, 739224), (258, 492816), (288, 441481), (344, 369612), (387, 328544), (516, 246408), (688, 184806), (774, 164272), (1032, 123204), (1376, 92403), (1548, 82136), (2064, 61602), (3096, 41068), (4128, 30801), (6192, 20534), (10267, 12384)]