40387344

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{5647}}^1$

素因数の和:5807

約数の個数: 40

約数和(自身を含む): 105052800

約数和(自身を除く): 64665456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 5647, 7152, 11294, 16941, 22588, 33882, 45176, 67764, 90352, 135528, 271056, 841403, 1682806, 2524209, 3365612, 5048418, 6731224, 10096836, 13462448, 20193672, 40387344]

約数ペア:

[(1, 40387344), (2, 20193672), (3, 13462448), (4, 10096836), (6, 6731224), (8, 5048418), (12, 3365612), (16, 2524209), (24, 1682806), (48, 841403), (149, 271056), (298, 135528), (447, 90352), (596, 67764), (894, 45176), (1192, 33882), (1788, 22588), (2384, 16941), (3576, 11294), (5647, 7152)]