16629336

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3336

約数の個数: 48

約数和(自身を含む): 45686160

約数和(自身を除く): 29056824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 3253, 5112, 6506, 9759, 13012, 19518, 26024, 29277, 39036, 58554, 78072, 117108, 230963, 234216, 461926, 692889, 923852, 1385778, 1847704, 2078667, 2771556, 4157334, 5543112, 8314668, 16629336]

約数ペア:

[(1, 16629336), (2, 8314668), (3, 5543112), (4, 4157334), (6, 2771556), (8, 2078667), (9, 1847704), (12, 1385778), (18, 923852), (24, 692889), (36, 461926), (71, 234216), (72, 230963), (142, 117108), (213, 78072), (284, 58554), (426, 39036), (568, 29277), (639, 26024), (852, 19518), (1278, 13012), (1704, 9759), (2556, 6506), (3253, 5112)]