99879208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7937}}^1$

素因数の和:7978

約数の個数: 48

約数和(自身を含む): 221708340

約数和(自身を除く): 121829132

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 121, 143, 242, 286, 484, 572, 968, 1144, 1573, 3146, 6292, 7937, 12584, 15874, 31748, 63496, 87307, 103181, 174614, 206362, 349228, 412724, 698456, 825448, 960377, 1134991, 1920754, 2269982, 3841508, 4539964, 7683016, 9079928, 12484901, 24969802, 49939604, 99879208]

約数ペア:

[(1, 99879208), (2, 49939604), (4, 24969802), (8, 12484901), (11, 9079928), (13, 7683016), (22, 4539964), (26, 3841508), (44, 2269982), (52, 1920754), (88, 1134991), (104, 960377), (121, 825448), (143, 698456), (242, 412724), (286, 349228), (484, 206362), (572, 174614), (968, 103181), (1144, 87307), (1573, 63496), (3146, 31748), (6292, 15874), (7937, 12584)]