40857120832

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{79829}}^1$

素因数の和:80579

約数の個数: 56

約数和(自身を含む): 88569149760

約数和(自身を除く): 47712028928

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 727, 1454, 2908, 5816, 7997, 11632, 15994, 23264, 31988, 46528, 63976, 79829, 127952, 159658, 255904, 319316, 511808, 638632, 878119, 1277264, 1756238, 2554528, 3512476, 5109056, 7024952, 14049904, 28099808, 56199616, 58035683, 116071366, 232142732, 464285464, 638392513, 928570928, 1276785026, 1857141856, 2553570052, 3714283712, 5107140104, 10214280208, 20428560416, 40857120832]

約数ペア:

[(1, 40857120832), (2, 20428560416), (4, 10214280208), (8, 5107140104), (11, 3714283712), (16, 2553570052), (22, 1857141856), (32, 1276785026), (44, 928570928), (64, 638392513), (88, 464285464), (176, 232142732), (352, 116071366), (704, 58035683), (727, 56199616), (1454, 28099808), (2908, 14049904), (5816, 7024952), (7997, 5109056), (11632, 3512476), (15994, 2554528), (23264, 1756238), (31988, 1277264), (46528, 878119), (63976, 638632), (79829, 511808), (127952, 319316), (159658, 255904)]