101721348

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:897

約数の個数: 72

約数和(自身を含む): 266273280

約数和(自身を除く): 164551932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 79, 94, 141, 158, 188, 237, 282, 316, 423, 474, 564, 711, 761, 846, 948, 1422, 1522, 1692, 2283, 2844, 3044, 3713, 4566, 6849, 7426, 9132, 11139, 13698, 14852, 22278, 27396, 33417, 35767, 44556, 60119, 66834, 71534, 107301, 120238, 133668, 143068, 180357, 214602, 240476, 321903, 360714, 429204, 541071, 643806, 721428, 1082142, 1287612, 2164284, 2825593, 5651186, 8476779, 11302372, 16953558, 25430337, 33907116, 50860674, 101721348]

約数ペア:

[(1, 101721348), (2, 50860674), (3, 33907116), (4, 25430337), (6, 16953558), (9, 11302372), (12, 8476779), (18, 5651186), (36, 2825593), (47, 2164284), (79, 1287612), (94, 1082142), (141, 721428), (158, 643806), (188, 541071), (237, 429204), (282, 360714), (316, 321903), (423, 240476), (474, 214602), (564, 180357), (711, 143068), (761, 133668), (846, 120238), (948, 107301), (1422, 71534), (1522, 66834), (1692, 60119), (2283, 44556), (2844, 35767), (3044, 33417), (3713, 27396), (4566, 22278), (6849, 14852), (7426, 13698), (9132, 11139)]