128126052

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{337}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 332186400

約数和(自身を除く): 204060348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 179, 236, 337, 354, 358, 531, 537, 674, 708, 716, 1011, 1062, 1074, 1348, 1611, 2022, 2124, 2148, 3033, 3222, 4044, 6066, 6444, 10561, 12132, 19883, 21122, 31683, 39766, 42244, 59649, 60323, 63366, 79532, 95049, 119298, 120646, 126732, 178947, 180969, 190098, 238596, 241292, 357894, 361938, 380196, 542907, 715788, 723876, 1085814, 2171628, 3559057, 7118114, 10677171, 14236228, 21354342, 32031513, 42708684, 64063026, 128126052]

約数ペア:

[(1, 128126052), (2, 64063026), (3, 42708684), (4, 32031513), (6, 21354342), (9, 14236228), (12, 10677171), (18, 7118114), (36, 3559057), (59, 2171628), (118, 1085814), (177, 723876), (179, 715788), (236, 542907), (337, 380196), (354, 361938), (358, 357894), (531, 241292), (537, 238596), (674, 190098), (708, 180969), (716, 178947), (1011, 126732), (1062, 120646), (1074, 119298), (1348, 95049), (1611, 79532), (2022, 63366), (2124, 60323), (2148, 59649), (3033, 42244), (3222, 39766), (4044, 31683), (6066, 21122), (6444, 19883), (10561, 12132)]