70712298

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{21467}}^1$

素因数の和:21539

約数の個数: 32

約数和(自身を含む): 159721920

約数和(自身を除く): 89009622

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 21467, 42934, 64401, 128802, 193203, 386406, 579609, 1159218, 1309487, 2618974, 3928461, 7856922, 11785383, 23570766, 35356149, 70712298]

約数ペア:

[(1, 70712298), (2, 35356149), (3, 23570766), (6, 11785383), (9, 7856922), (18, 3928461), (27, 2618974), (54, 1309487), (61, 1159218), (122, 579609), (183, 386406), (366, 193203), (549, 128802), (1098, 64401), (1647, 42934), (3294, 21467)]