48028638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 117324288

約数和(自身を除く): 69295650

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 137, 238, 274, 357, 411, 491, 714, 822, 959, 982, 1473, 1918, 2329, 2877, 2946, 3437, 4658, 5754, 6874, 6987, 8347, 10311, 13974, 16303, 16694, 20622, 25041, 32606, 48909, 50082, 58429, 67267, 97818, 116858, 134534, 175287, 201801, 350574, 403602, 470869, 941738, 1143539, 1412607, 2287078, 2825214, 3430617, 6861234, 8004773, 16009546, 24014319, 48028638]

約数ペア:

[(1, 48028638), (2, 24014319), (3, 16009546), (6, 8004773), (7, 6861234), (14, 3430617), (17, 2825214), (21, 2287078), (34, 1412607), (42, 1143539), (51, 941738), (102, 470869), (119, 403602), (137, 350574), (238, 201801), (274, 175287), (357, 134534), (411, 116858), (491, 97818), (714, 67267), (822, 58429), (959, 50082), (982, 48909), (1473, 32606), (1918, 25041), (2329, 20622), (2877, 16694), (2946, 16303), (3437, 13974), (4658, 10311), (5754, 8347), (6874, 6987)]