18023016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 49533120

約数和(自身を除く): 31510104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 233, 264, 293, 466, 586, 699, 879, 932, 1172, 1398, 1758, 1864, 2344, 2563, 2796, 3223, 3516, 5126, 5592, 6446, 7032, 7689, 9669, 10252, 12892, 15378, 19338, 20504, 25784, 30756, 38676, 61512, 68269, 77352, 136538, 204807, 273076, 409614, 546152, 750959, 819228, 1501918, 1638456, 2252877, 3003836, 4505754, 6007672, 9011508, 18023016]

約数ペア:

[(1, 18023016), (2, 9011508), (3, 6007672), (4, 4505754), (6, 3003836), (8, 2252877), (11, 1638456), (12, 1501918), (22, 819228), (24, 750959), (33, 546152), (44, 409614), (66, 273076), (88, 204807), (132, 136538), (233, 77352), (264, 68269), (293, 61512), (466, 38676), (586, 30756), (699, 25784), (879, 20504), (932, 19338), (1172, 15378), (1398, 12892), (1758, 10252), (1864, 9669), (2344, 7689), (2563, 7032), (2796, 6446), (3223, 5592), (3516, 5126)]