61541988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5743}}^1$

素因数の和:5816

約数の個数: 48

約数和(自身を含む): 154398720

約数和(自身を除く): 92856732

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 5743, 10716, 11486, 17229, 22972, 34458, 68916, 109117, 218234, 269921, 327351, 436468, 539842, 654702, 809763, 1079684, 1309404, 1619526, 3239052, 5128499, 10256998, 15385497, 20513996, 30770994, 61541988]

約数ペア:

[(1, 61541988), (2, 30770994), (3, 20513996), (4, 15385497), (6, 10256998), (12, 5128499), (19, 3239052), (38, 1619526), (47, 1309404), (57, 1079684), (76, 809763), (94, 654702), (114, 539842), (141, 436468), (188, 327351), (228, 269921), (282, 218234), (564, 109117), (893, 68916), (1786, 34458), (2679, 22972), (3572, 17229), (5358, 11486), (5743, 10716)]