72219354

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{3607}}^1$

素因数の和:3730

約数の個数: 32

約数和(自身を含む): 149630976

約数和(自身を除く): 77411622

約数列:

[1, 2, 3, 6, 47, 71, 94, 141, 142, 213, 282, 426, 3337, 3607, 6674, 7214, 10011, 10821, 20022, 21642, 169529, 256097, 339058, 508587, 512194, 768291, 1017174, 1536582, 12036559, 24073118, 36109677, 72219354]

約数ペア:

[(1, 72219354), (2, 36109677), (3, 24073118), (6, 12036559), (47, 1536582), (71, 1017174), (94, 768291), (141, 512194), (142, 508587), (213, 339058), (282, 256097), (426, 169529), (3337, 21642), (3607, 20022), (6674, 10821), (7214, 10011)]