61578354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{743}}^1$

素因数の和:1494

約数の個数: 32

約数和(自身を含む): 129991680

約数和(自身を除く): 68413326

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 727, 743, 1454, 1486, 2181, 2229, 4362, 4458, 13813, 14117, 27626, 28234, 41439, 42351, 82878, 84702, 540161, 1080322, 1620483, 3240966, 10263059, 20526118, 30789177, 61578354]

約数ペア:

[(1, 61578354), (2, 30789177), (3, 20526118), (6, 10263059), (19, 3240966), (38, 1620483), (57, 1080322), (114, 540161), (727, 84702), (743, 82878), (1454, 42351), (1486, 41439), (2181, 28234), (2229, 27626), (4362, 14117), (4458, 13813)]