78675924

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 186899328

約数和(自身を除く): 108223404

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 257, 263, 291, 388, 514, 526, 582, 771, 789, 1028, 1052, 1164, 1542, 1578, 3084, 3156, 24929, 25511, 49858, 51022, 67591, 74787, 76533, 99716, 102044, 135182, 149574, 153066, 202773, 270364, 299148, 306132, 405546, 811092, 6556327, 13112654, 19668981, 26225308, 39337962, 78675924]

約数ペア:

[(1, 78675924), (2, 39337962), (3, 26225308), (4, 19668981), (6, 13112654), (12, 6556327), (97, 811092), (194, 405546), (257, 306132), (263, 299148), (291, 270364), (388, 202773), (514, 153066), (526, 149574), (582, 135182), (771, 102044), (789, 99716), (1028, 76533), (1052, 74787), (1164, 67591), (1542, 51022), (1578, 49858), (3084, 25511), (3156, 24929)]