87207312

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{25589}}^1$

素因数の和:25671

約数の個数: 40

約数和(自身を含む): 228467520

約数和(自身を除く): 141260208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 25589, 51178, 76767, 102356, 153534, 204712, 307068, 409424, 614136, 1228272, 1816819, 3633638, 5450457, 7267276, 10900914, 14534552, 21801828, 29069104, 43603656, 87207312]

約数ペア:

[(1, 87207312), (2, 43603656), (3, 29069104), (4, 21801828), (6, 14534552), (8, 10900914), (12, 7267276), (16, 5450457), (24, 3633638), (48, 1816819), (71, 1228272), (142, 614136), (213, 409424), (284, 307068), (426, 204712), (568, 153534), (852, 102356), (1136, 76767), (1704, 51178), (3408, 25589)]