66418572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 178827264

約数和(自身を除く): 112408692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 131, 132, 138, 167, 253, 262, 276, 334, 393, 501, 506, 524, 668, 759, 786, 1002, 1012, 1441, 1518, 1572, 1837, 2004, 2882, 3013, 3036, 3674, 3841, 4323, 5511, 5764, 6026, 7348, 7682, 8646, 9039, 11022, 11523, 12052, 15364, 17292, 18078, 21877, 22044, 23046, 33143, 36156, 42251, 43754, 46092, 65631, 66286, 84502, 87508, 99429, 126753, 131262, 132572, 169004, 198858, 240647, 253506, 262524, 397716, 481294, 503171, 507012, 721941, 962588, 1006342, 1443882, 1509513, 2012684, 2887764, 3019026, 5534881, 6038052, 11069762, 16604643, 22139524, 33209286, 66418572]

約数ペア:

[(1, 66418572), (2, 33209286), (3, 22139524), (4, 16604643), (6, 11069762), (11, 6038052), (12, 5534881), (22, 3019026), (23, 2887764), (33, 2012684), (44, 1509513), (46, 1443882), (66, 1006342), (69, 962588), (92, 721941), (131, 507012), (132, 503171), (138, 481294), (167, 397716), (253, 262524), (262, 253506), (276, 240647), (334, 198858), (393, 169004), (501, 132572), (506, 131262), (524, 126753), (668, 99429), (759, 87508), (786, 84502), (1002, 66286), (1012, 65631), (1441, 46092), (1518, 43754), (1572, 42251), (1837, 36156), (2004, 33143), (2882, 23046), (3013, 22044), (3036, 21877), (3674, 18078), (3841, 17292), (4323, 15364), (5511, 12052), (5764, 11523), (6026, 11022), (7348, 9039), (7682, 8646)]