5097996

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 13837824

約数和(自身を除く): 8739828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 131, 138, 141, 188, 207, 262, 276, 282, 393, 414, 423, 524, 564, 786, 828, 846, 1081, 1179, 1572, 1692, 2162, 2358, 3013, 3243, 4324, 4716, 6026, 6157, 6486, 9039, 9729, 12052, 12314, 12972, 18078, 18471, 19458, 24628, 27117, 36156, 36942, 38916, 54234, 55413, 73884, 108468, 110826, 141611, 221652, 283222, 424833, 566444, 849666, 1274499, 1699332, 2548998, 5097996]

約数ペア:

[(1, 5097996), (2, 2548998), (3, 1699332), (4, 1274499), (6, 849666), (9, 566444), (12, 424833), (18, 283222), (23, 221652), (36, 141611), (46, 110826), (47, 108468), (69, 73884), (92, 55413), (94, 54234), (131, 38916), (138, 36942), (141, 36156), (188, 27117), (207, 24628), (262, 19458), (276, 18471), (282, 18078), (393, 12972), (414, 12314), (423, 12052), (524, 9729), (564, 9039), (786, 6486), (828, 6157), (846, 6026), (1081, 4716), (1179, 4324), (1572, 3243), (1692, 3013), (2162, 2358)]