40142898

素因数分解:

$2^1\times 3^3\times {\mathrm{179}}^1\times {\mathrm{4153}}^1$

素因数の和:4343

約数の個数: 32

約数和(自身を含む): 89726400

約数和(自身を除く): 49583502

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 179, 358, 537, 1074, 1611, 3222, 4153, 4833, 8306, 9666, 12459, 24918, 37377, 74754, 112131, 224262, 743387, 1486774, 2230161, 4460322, 6690483, 13380966, 20071449, 40142898]

約数ペア:

[(1, 40142898), (2, 20071449), (3, 13380966), (6, 6690483), (9, 4460322), (18, 2230161), (27, 1486774), (54, 743387), (179, 224262), (358, 112131), (537, 74754), (1074, 37377), (1611, 24918), (3222, 12459), (4153, 9666), (4833, 8306)]