61520838

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{811}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 126282240

約数和(自身を除く): 64761402

約数列:

[1, 2, 3, 6, 47, 94, 141, 269, 282, 538, 807, 811, 1614, 1622, 2433, 4866, 12643, 25286, 37929, 38117, 75858, 76234, 114351, 218159, 228702, 436318, 654477, 1308954, 10253473, 20506946, 30760419, 61520838]

約数ペア:

[(1, 61520838), (2, 30760419), (3, 20506946), (6, 10253473), (47, 1308954), (94, 654477), (141, 436318), (269, 228702), (282, 218159), (538, 114351), (807, 76234), (811, 75858), (1614, 38117), (1622, 37929), (2433, 25286), (4866, 12643)]