16088472

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{509}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 43758000

約数和(自身を除く): 27669528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 509, 878, 1018, 1317, 1527, 1756, 2036, 2634, 3054, 3512, 3951, 4072, 4581, 5268, 6108, 7902, 9162, 10536, 12216, 15804, 18324, 31608, 36648, 223451, 446902, 670353, 893804, 1340706, 1787608, 2011059, 2681412, 4022118, 5362824, 8044236, 16088472]

約数ペア:

[(1, 16088472), (2, 8044236), (3, 5362824), (4, 4022118), (6, 2681412), (8, 2011059), (9, 1787608), (12, 1340706), (18, 893804), (24, 670353), (36, 446902), (72, 223451), (439, 36648), (509, 31608), (878, 18324), (1018, 15804), (1317, 12216), (1527, 10536), (1756, 9162), (2036, 7902), (2634, 6108), (3054, 5268), (3512, 4581), (3951, 4072)]