61872762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10753}}^1$

素因数の和:10902

約数の個数: 32

約数和(自身を含む): 142468992

約数和(自身を除く): 80596230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 10753, 21506, 32259, 64518, 75271, 150542, 225813, 451626, 1473161, 2946322, 4419483, 8838966, 10312127, 20624254, 30936381, 61872762]

約数ペア:

[(1, 61872762), (2, 30936381), (3, 20624254), (6, 10312127), (7, 8838966), (14, 4419483), (21, 2946322), (42, 1473161), (137, 451626), (274, 225813), (411, 150542), (822, 75271), (959, 64518), (1918, 32259), (2877, 21506), (5754, 10753)]