72836766

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{70991}}^1$

素因数の和:71021

約数の個数: 32

約数和(自身を含む): 170380800

約数和(自身を除く): 97544034

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 70991, 141982, 212973, 425946, 638919, 1277838, 1348829, 1916757, 2697658, 3833514, 4046487, 8092974, 12139461, 24278922, 36418383, 72836766]

約数ペア:

[(1, 72836766), (2, 36418383), (3, 24278922), (6, 12139461), (9, 8092974), (18, 4046487), (19, 3833514), (27, 2697658), (38, 1916757), (54, 1348829), (57, 1277838), (114, 638919), (171, 425946), (342, 212973), (513, 141982), (1026, 70991)]