68328095038

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{54647}}^1$

素因数の和:54797

約数の個数: 64

約数和(自身を含む): 125573234688

約数和(自身を除く): 57245139650

約数列:

[1, 2, 7, 14, 31, 43, 62, 67, 86, 134, 217, 301, 434, 469, 602, 938, 1333, 2077, 2666, 2881, 4154, 5762, 9331, 14539, 18662, 20167, 29078, 40334, 54647, 89311, 109294, 178622, 382529, 625177, 765058, 1250354, 1694057, 2349821, 3388114, 3661349, 4699642, 7322698, 11858399, 16448747, 23716798, 25629443, 32897494, 51258886, 72844451, 113501819, 145688902, 157438007, 227003638, 314876014, 509911157, 794512733, 1019822314, 1102066049, 1589025466, 2204132098, 4880578217, 9761156434, 34164047519, 68328095038]

約数ペア:

[(1, 68328095038), (2, 34164047519), (7, 9761156434), (14, 4880578217), (31, 2204132098), (43, 1589025466), (62, 1102066049), (67, 1019822314), (86, 794512733), (134, 509911157), (217, 314876014), (301, 227003638), (434, 157438007), (469, 145688902), (602, 113501819), (938, 72844451), (1333, 51258886), (2077, 32897494), (2666, 25629443), (2881, 23716798), (4154, 16448747), (5762, 11858399), (9331, 7322698), (14539, 4699642), (18662, 3661349), (20167, 3388114), (29078, 2349821), (40334, 1694057), (54647, 1250354), (89311, 765058), (109294, 625177), (178622, 382529)]