65660262

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{977}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 137452032

約数和(自身を除く): 71791770

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 487, 974, 977, 1461, 1954, 2922, 2931, 5862, 11201, 22402, 22471, 33603, 44942, 67206, 67413, 134826, 475799, 951598, 1427397, 2854794, 10943377, 21886754, 32830131, 65660262]

約数ペア:

[(1, 65660262), (2, 32830131), (3, 21886754), (6, 10943377), (23, 2854794), (46, 1427397), (69, 951598), (138, 475799), (487, 134826), (974, 67413), (977, 67206), (1461, 44942), (1954, 33603), (2922, 22471), (2931, 22402), (5862, 11201)]