98430904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{619}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 218736000

約数和(自身を除く): 120305096

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 139, 143, 278, 286, 556, 572, 619, 1112, 1144, 1238, 1529, 1807, 2476, 3058, 3614, 4952, 6116, 6809, 7228, 8047, 12232, 13618, 14456, 16094, 19877, 27236, 32188, 39754, 54472, 64376, 79508, 86041, 88517, 159016, 172082, 177034, 344164, 354068, 688328, 708136, 946451, 1118533, 1892902, 2237066, 3785804, 4474132, 7571608, 8948264, 12303863, 24607726, 49215452, 98430904]

約数ペア:

[(1, 98430904), (2, 49215452), (4, 24607726), (8, 12303863), (11, 8948264), (13, 7571608), (22, 4474132), (26, 3785804), (44, 2237066), (52, 1892902), (88, 1118533), (104, 946451), (139, 708136), (143, 688328), (278, 354068), (286, 344164), (556, 177034), (572, 172082), (619, 159016), (1112, 88517), (1144, 86041), (1238, 79508), (1529, 64376), (1807, 54472), (2476, 39754), (3058, 32188), (3614, 27236), (4952, 19877), (6116, 16094), (6809, 14456), (7228, 13618), (8047, 12232)]