16021008

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1652

約数の個数: 60

約数和(自身を含む): 45497088

約数和(自身を除く): 29476080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1567, 1704, 2556, 3134, 3408, 4701, 5112, 6268, 9402, 10224, 12536, 14103, 18804, 25072, 28206, 37608, 56412, 75216, 111257, 112824, 222514, 225648, 333771, 445028, 667542, 890056, 1001313, 1335084, 1780112, 2002626, 2670168, 4005252, 5340336, 8010504, 16021008]

約数ペア:

[(1, 16021008), (2, 8010504), (3, 5340336), (4, 4005252), (6, 2670168), (8, 2002626), (9, 1780112), (12, 1335084), (16, 1001313), (18, 890056), (24, 667542), (36, 445028), (48, 333771), (71, 225648), (72, 222514), (142, 112824), (144, 111257), (213, 75216), (284, 56412), (426, 37608), (568, 28206), (639, 25072), (852, 18804), (1136, 14103), (1278, 12536), (1567, 10224), (1704, 9402), (2556, 6268), (3134, 5112), (3408, 4701)]