25884312

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 67342080

約数和(自身を除く): 41457768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 103, 111, 148, 206, 222, 283, 296, 309, 412, 444, 566, 618, 824, 849, 888, 1132, 1236, 1698, 2264, 2472, 3396, 3811, 6792, 7622, 10471, 11433, 15244, 20942, 22866, 29149, 30488, 31413, 41884, 45732, 58298, 62826, 83768, 87447, 91464, 116596, 125652, 174894, 233192, 251304, 349788, 699576, 1078513, 2157026, 3235539, 4314052, 6471078, 8628104, 12942156, 25884312]

約数ペア:

[(1, 25884312), (2, 12942156), (3, 8628104), (4, 6471078), (6, 4314052), (8, 3235539), (12, 2157026), (24, 1078513), (37, 699576), (74, 349788), (103, 251304), (111, 233192), (148, 174894), (206, 125652), (222, 116596), (283, 91464), (296, 87447), (309, 83768), (412, 62826), (444, 58298), (566, 45732), (618, 41884), (824, 31413), (849, 30488), (888, 29149), (1132, 22866), (1236, 20942), (1698, 15244), (2264, 11433), (2472, 10471), (3396, 7622), (3811, 6792)]