66501386

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2287}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 119488512

約数和(自身を除く): 52987126

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 469, 938, 2077, 2287, 4154, 4574, 14539, 16009, 29078, 32018, 70897, 141794, 153229, 306458, 496279, 992558, 1072603, 2145206, 4750099, 9500198, 33250693, 66501386]

約数ペア:

[(1, 66501386), (2, 33250693), (7, 9500198), (14, 4750099), (31, 2145206), (62, 1072603), (67, 992558), (134, 496279), (217, 306458), (434, 153229), (469, 141794), (938, 70897), (2077, 32018), (2287, 29078), (4154, 16009), (4574, 14539)]