72874156776

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{70614493}}^1$

素因数の和:70614545

約数の個数: 32

約数和(自身を含む): 186422264160

約数和(自身を除く): 113548107384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 70614493, 141228986, 211843479, 282457972, 423686958, 564915944, 847373916, 1694747832, 3036423199, 6072846398, 9109269597, 12145692796, 18218539194, 24291385592, 36437078388, 72874156776]

約数ペア:

[(1, 72874156776), (2, 36437078388), (3, 24291385592), (4, 18218539194), (6, 12145692796), (8, 9109269597), (12, 6072846398), (24, 3036423199), (43, 1694747832), (86, 847373916), (129, 564915944), (172, 423686958), (258, 282457972), (344, 211843479), (516, 141228986), (1032, 70614493)]