72257592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1433}}^1$

素因数の和:1644

約数の個数: 64

約数和(自身を含む): 198236160

約数和(自身を除く): 125978568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 191, 264, 382, 573, 764, 1146, 1433, 1528, 2101, 2292, 2866, 4202, 4299, 4584, 5732, 6303, 8404, 8598, 11464, 12606, 15763, 16808, 17196, 25212, 31526, 34392, 47289, 50424, 63052, 94578, 126104, 189156, 273703, 378312, 547406, 821109, 1094812, 1642218, 2189624, 3010733, 3284436, 6021466, 6568872, 9032199, 12042932, 18064398, 24085864, 36128796, 72257592]

約数ペア:

[(1, 72257592), (2, 36128796), (3, 24085864), (4, 18064398), (6, 12042932), (8, 9032199), (11, 6568872), (12, 6021466), (22, 3284436), (24, 3010733), (33, 2189624), (44, 1642218), (66, 1094812), (88, 821109), (132, 547406), (191, 378312), (264, 273703), (382, 189156), (573, 126104), (764, 94578), (1146, 63052), (1433, 50424), (1528, 47289), (2101, 34392), (2292, 31526), (2866, 25212), (4202, 17196), (4299, 16808), (4584, 15763), (5732, 12606), (6303, 11464), (8404, 8598)]