71248658873

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{27191}}^1$

素因数の和:27453

約数の個数: 32

約数和(自身を含む): 85441179648

約数和(自身を除く): 14192520775

約数列:

[1, 7, 37, 67, 151, 259, 469, 1057, 2479, 5587, 10117, 17353, 27191, 39109, 70819, 190337, 374329, 1006067, 1821797, 2620303, 4105841, 7042469, 12752579, 28740887, 67406489, 151916117, 275091347, 471845423, 1063412819, 1925639429, 10178379839, 71248658873]

約数ペア:

[(1, 71248658873), (7, 10178379839), (37, 1925639429), (67, 1063412819), (151, 471845423), (259, 275091347), (469, 151916117), (1057, 67406489), (2479, 28740887), (5587, 12752579), (10117, 7042469), (17353, 4105841), (27191, 2620303), (39109, 1821797), (70819, 1006067), (190337, 374329)]