43135908

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 102985344

約数和(自身を除く): 59849436

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 197, 213, 257, 284, 394, 426, 514, 591, 771, 788, 852, 1028, 1182, 1542, 2364, 3084, 13987, 18247, 27974, 36494, 41961, 50629, 54741, 55948, 72988, 83922, 101258, 109482, 151887, 167844, 202516, 218964, 303774, 607548, 3594659, 7189318, 10783977, 14378636, 21567954, 43135908]

約数ペア:

[(1, 43135908), (2, 21567954), (3, 14378636), (4, 10783977), (6, 7189318), (12, 3594659), (71, 607548), (142, 303774), (197, 218964), (213, 202516), (257, 167844), (284, 151887), (394, 109482), (426, 101258), (514, 83922), (591, 72988), (771, 55948), (788, 54741), (852, 50629), (1028, 41961), (1182, 36494), (1542, 27974), (2364, 18247), (3084, 13987)]