64894164

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 154300608

約数和(自身を除く): 89406444

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 197, 283, 291, 388, 394, 566, 582, 591, 788, 849, 1132, 1164, 1182, 1698, 2364, 3396, 19109, 27451, 38218, 54902, 55751, 57327, 76436, 82353, 109804, 111502, 114654, 164706, 167253, 223004, 229308, 329412, 334506, 669012, 5407847, 10815694, 16223541, 21631388, 32447082, 64894164]

約数ペア:

[(1, 64894164), (2, 32447082), (3, 21631388), (4, 16223541), (6, 10815694), (12, 5407847), (97, 669012), (194, 334506), (197, 329412), (283, 229308), (291, 223004), (388, 167253), (394, 164706), (566, 114654), (582, 111502), (591, 109804), (788, 82353), (849, 76436), (1132, 57327), (1164, 55751), (1182, 54902), (1698, 38218), (2364, 27451), (3396, 19109)]