9509868

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 26142480

約数和(自身を除く): 16632612

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 82, 102, 123, 153, 164, 204, 246, 306, 369, 379, 492, 612, 697, 738, 758, 1137, 1394, 1476, 1516, 2091, 2274, 2788, 3411, 4182, 4548, 6273, 6443, 6822, 8364, 12546, 12886, 13644, 15539, 19329, 25092, 25772, 31078, 38658, 46617, 57987, 62156, 77316, 93234, 115974, 139851, 186468, 231948, 264163, 279702, 528326, 559404, 792489, 1056652, 1584978, 2377467, 3169956, 4754934, 9509868]

約数ペア:

[(1, 9509868), (2, 4754934), (3, 3169956), (4, 2377467), (6, 1584978), (9, 1056652), (12, 792489), (17, 559404), (18, 528326), (34, 279702), (36, 264163), (41, 231948), (51, 186468), (68, 139851), (82, 115974), (102, 93234), (123, 77316), (153, 62156), (164, 57987), (204, 46617), (246, 38658), (306, 31078), (369, 25772), (379, 25092), (492, 19329), (612, 15539), (697, 13644), (738, 12886), (758, 12546), (1137, 8364), (1394, 6822), (1476, 6443), (1516, 6273), (2091, 4548), (2274, 4182), (2788, 3411)]