72084362

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 132991488

約数和(自身を除く): 60907126

約数列:

[1, 2, 7, 14, 31, 37, 62, 67, 74, 134, 217, 259, 434, 469, 518, 938, 1147, 2077, 2294, 2479, 4154, 4489, 4958, 8029, 8978, 14539, 16058, 17353, 29078, 31423, 34706, 62846, 76849, 139159, 153698, 166093, 278318, 332186, 537943, 974113, 1075886, 1162651, 1948226, 2325302, 5148883, 10297766, 36042181, 72084362]

約数ペア:

[(1, 72084362), (2, 36042181), (7, 10297766), (14, 5148883), (31, 2325302), (37, 1948226), (62, 1162651), (67, 1075886), (74, 974113), (134, 537943), (217, 332186), (259, 278318), (434, 166093), (469, 153698), (518, 139159), (938, 76849), (1147, 62846), (2077, 34706), (2294, 31423), (2479, 29078), (4154, 17353), (4489, 16058), (4958, 14539), (8029, 8978)]