66323104

素因数分解:

$2^5\times {\mathrm{61}}^2\times {\mathrm{557}}^1$

素因数の和:689

約数の個数: 36

約数和(自身を含む): 132987582

約数和(自身を除く): 66664478

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 557, 976, 1114, 1952, 2228, 3721, 4456, 7442, 8912, 14884, 17824, 29768, 33977, 59536, 67954, 119072, 135908, 271816, 543632, 1087264, 2072597, 4145194, 8290388, 16580776, 33161552, 66323104]

約数ペア:

[(1, 66323104), (2, 33161552), (4, 16580776), (8, 8290388), (16, 4145194), (32, 2072597), (61, 1087264), (122, 543632), (244, 271816), (488, 135908), (557, 119072), (976, 67954), (1114, 59536), (1952, 33977), (2228, 29768), (3721, 17824), (4456, 14884), (7442, 8912)]