28667682

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 65537472

約数和(自身を除く): 36869790

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 366, 486, 549, 967, 1098, 1647, 1934, 2901, 3294, 4941, 5802, 8703, 9882, 14823, 17406, 26109, 29646, 52218, 58987, 78327, 117974, 156654, 176961, 234981, 353922, 469962, 530883, 1061766, 1592649, 3185298, 4777947, 9555894, 14333841, 28667682]

約数ペア:

[(1, 28667682), (2, 14333841), (3, 9555894), (6, 4777947), (9, 3185298), (18, 1592649), (27, 1061766), (54, 530883), (61, 469962), (81, 353922), (122, 234981), (162, 176961), (183, 156654), (243, 117974), (366, 78327), (486, 58987), (549, 52218), (967, 29646), (1098, 26109), (1647, 17406), (1934, 14823), (2901, 9882), (3294, 8703), (4941, 5802)]