25676664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 75479040

約数和(自身を除く): 49802376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 47, 51, 52, 68, 78, 94, 102, 103, 104, 136, 141, 156, 188, 204, 206, 221, 282, 309, 312, 376, 408, 412, 442, 564, 611, 618, 663, 799, 824, 884, 1128, 1222, 1236, 1326, 1339, 1598, 1751, 1768, 1833, 2397, 2444, 2472, 2652, 2678, 3196, 3502, 3666, 4017, 4794, 4841, 4888, 5253, 5304, 5356, 6392, 7004, 7332, 8034, 9588, 9682, 10387, 10506, 10712, 14008, 14523, 14664, 16068, 19176, 19364, 20774, 21012, 22763, 29046, 31161, 32136, 38728, 41548, 42024, 45526, 58092, 62322, 62933, 68289, 82297, 83096, 91052, 116184, 124644, 125866, 136578, 164594, 182104, 188799, 246891, 249288, 251732, 273156, 329188, 377598, 493782, 503464, 546312, 658376, 755196, 987564, 1069861, 1510392, 1975128, 2139722, 3209583, 4279444, 6419166, 8558888, 12838332, 25676664]

約数ペア:

[(1, 25676664), (2, 12838332), (3, 8558888), (4, 6419166), (6, 4279444), (8, 3209583), (12, 2139722), (13, 1975128), (17, 1510392), (24, 1069861), (26, 987564), (34, 755196), (39, 658376), (47, 546312), (51, 503464), (52, 493782), (68, 377598), (78, 329188), (94, 273156), (102, 251732), (103, 249288), (104, 246891), (136, 188799), (141, 182104), (156, 164594), (188, 136578), (204, 125866), (206, 124644), (221, 116184), (282, 91052), (309, 83096), (312, 82297), (376, 68289), (408, 62933), (412, 62322), (442, 58092), (564, 45526), (611, 42024), (618, 41548), (663, 38728), (799, 32136), (824, 31161), (884, 29046), (1128, 22763), (1222, 21012), (1236, 20774), (1326, 19364), (1339, 19176), (1598, 16068), (1751, 14664), (1768, 14523), (1833, 14008), (2397, 10712), (2444, 10506), (2472, 10387), (2652, 9682), (2678, 9588), (3196, 8034), (3502, 7332), (3666, 7004), (4017, 6392), (4794, 5356), (4841, 5304), (4888, 5253)]